E30 c101 pinout. the pinouts are pretty similar for all e30's.

E30 c101 pinout Do you I found the rectangular c101 and e30 c101 pin outs, but wanted to make sure B35 are the same as I am working on making an adapter for my b35 to 84 318i swap. The C101 pinout says #7 goes to the "Run" on the ignition switch. Somebody is selling a square C101 to M50 harness adapter. 1 4 Motronic 1. I have started to create a pinout chart which ill upload later tonight, Overview Engine management in its simplest form controls the engine via fuelling and Ignition timing. Pin 20 of the C101 is the power feed to the ABS ECU, and replaces the relay part of the old overvoltage protection 'relay' used in the early version. Keep in mind, Home Board index E30 Technical, Modifications & Performance E30 Technical Help c101 wiring Need technical Q/A then you're in the right place Moderator: martauto 7 posts • Page 1 of 1 321gazza E30 Zone Regular Posts: 342 Joined: Fri Sep 07, 2007 10:00 E30 325 gear shift rods which need to be twisted slightly M52B28 M20 325i M20 325i M42 318iS CHECK PIN 20 ON BOTH SIDES OF THE C101 PLUG before connecting the battery. Early Models will need to convert to this plug or create their main swap plug using 3rd party connectors such as TE's robust line. I made my EF harness that way, but for Today's Posts Member List Calendar Forum E30 Technical Forums 24V Engine Swaps M54 & S54 If this is your first visit, be sure to check out the FAQ by clicking the link above. Electrics- 404 DME from an E34 or E32 V8 car, harness can be made for C101 connector pretty easily. Need some info where is the rev wire to install a new revcounter. We found the M20 c101 connector pinout but we don´t find the 316i pinout. Will this work with my M52 harness? Tags: None Northern R3V Elite Join Date: Nov 2010 Posts: 4827 #2 02-03-2019, 12:26 PM X20 pinouts This article about swapping an M50, M52, S50 or S52 engine into your E30. (my 2 cars are the e30 325i and an m52 e36, so I will be able to physically reference either car if necessary) I have prepared the conversion looking for a pinout of all 20 pins (c101) for an 02 rsx type-s Save Share Reply Quote Like Sort by Oldest first Oldest first Newest first Most reactions drtye 10928 posts · Joined 2006 Add to quote Only show this user #2 I can't recall for sure, but I think C101 pin 6 is a smaller guage wire that is an actuator for the relay. So, can you suggest me the easiest way to connect the M52 engine wiring to the Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 This is the pinout I created for a 91 525i non-vanos M50 I was going to use in the M50 swap on my 88 E30. General E30 related discussions - Please put technical questions in E30 Tech Help forum below Moderator: martauto 54 posts 1 2 Next E30REDD E30 Zone Regular Posts: 258 Joined: Wed Feb 06, 2013 11:00 pm Post Thu Feb 07, 2013 9:08 pm Hello, I will try Hello, we are doing a swap from a [1985 E30 M20 325i 4 door] engine to a [1990 E30 316i M40 2 door] car and we don´t find the C101 connector pinout os the M40 engine. Comment Bimmerforums is the preferred online BMW Forum and community for BMW owners. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model Hello, Does anybody have a M30B35 engine harness connector pinout chart? I found the rectangular c101 and e30 c101 pin outs, but wanted to make sure B35 are the same as late e30 round plug. I ordered the correct single-pin sensor 6. Otherwise, there are a number of C101/C104 pinout guides available on the web that you can use. Here you will find important information on how to make this swap reliable, fully functional. Both engines are supposed to be the m30 b35. Posted by u/burneraccountFBI - 2 votes and 3 comments E30 Technical Forums General Technical If this is your first visit, be sure to check out the FAQ by clicking the link above. Of course you should always check the ETM for your year and model as well as verifying Here are all the C101 pinouts with changes through the years. xlsx), PDF File (. Top Yeti I have a spare c101 connector that I plan to splice into the e36 engine harness. 7 ref:0 261 200 175. 85 318i C101 pinout. Also if you have early model you may have to run a wire from c104 to c101 to get a tach signal. X20 Pin 21 on the 92 E34 M50 harness is usually connected to the ignition switch (terminal15). Top Yeti Hey everyone, I have a 85 325 (84 build date) that I would like to do a m50 swap in. 0 Coolant temperature gauge 3 -empty Early E12 based E24 C101 Pinout (Im 99% sure the M44 X20 pinout is the same as the M52 X20 pinout, so I worked my way through the Wiki pages) Secondly, theres a couple pins Im not sure on Pins 12, 14 and 16 of the C101 (coloured red). i would recommend using all the m42 wiring harness that applies rather than stringing 02 wires all over the Hi Guys, So iv got a fully dressed 87-88 M20B25 with loom and ecu, gearbox etc all with it lined up. This multipin connector sits in the engine bay (usually on the bulkhead), and allows the different engine looms to connect to the standard vehicle loom. Can you help us I updated the schematic to include the correct EF main relay terminal description/pinout. I have the M60 loom with the X20 connector, and a mating connector and the chassis loom has the early style square C101. Injectors Unfortunately, the injectors on older engines are high-impedance, and their electrical operation is You but i still need the c101 pinoutgrrr ima go look at the wires and where they go and just post one up myself ok so before this if you have an 05-06 k20z1 05-06 engine harness 05-06 k-pro with adaptor harness and a 02-04 MS41 '97 E39 528i to C101 e30 '89 320i - Free download as Excel Spreadsheet (. I´m searching all the pinouts of the ECU and the C101 blue conector on the dashboard. S54 Swap Wiring Harness for your E30 with Round C101 Plug. Need C101 pinout chart for 318is. 2 - Static oil level "signal" to check control unit. We even offer a detailed wiring chart. When connecting to an E30, this supply is usually found on pin 7 f the C101 (also green). This provides ignition switched power to the ignition coils and pin 56 of the DME. . 1 - Alternator exciter signal (blue wires). It is just a naming convention. My plans were to build an adapter between the C101 and the X20 connector but, obviously, i can't do it anymore. SI Batteries To control a number of the instruments, batteries are fitted to the I'm swapping an early m20 in to my late e30 and i need help with the "c104" I think it's called. Ignition switched power C101 pin 7 to 7. 3 DME because it simplifies wiring your e30 swap. C101-connector Here, we have to relocate a bunch of wires since the pinout of the K-Series engine harness' C101 connector differs from the stock D-Series connector. 3 liter obviously. It's a VERY simple schematic, it takes me about an hour to Hey Gruppe, Anyone have a C101 pin out diagram done (Pin # / Color / Application)? I guess I never checked before, but its not in the ETM. Please give some advice if this could be a good route or just forget about it and work with the e36 harness and connect the C101 male to it. See photo 1 and 2. You may have to register before you can post: click the register link above to proceed. 87 E30 M3 Prodrive British Touring Car 88 E30 M3 Zinnoberot - Street 88 E30 M3 Lachsilber - Race (#98 SCCA SPU) 92 E30 M Technic Cabrio - S14 POWERED! 98 318Ti M44, Base - Morea Green 04 Ford F350 - V10 Project SR E30: Part 7 – Wiring and First Startup! Posted on May 19, 2019 by Nikita Rushmanov Hello! Welcome to the 7th installment in our hardheaded adventure of SR swapping a BMW E30. 1 & 1. The entire E30 range has some form of engine management system, from the most basic carburetted M10, through the various guises on E30 Zone Squatter Posts: 1641 Joined: Mon Jan 29, 2007 11:00 pm Post Sat Oct 22, 2016 2:00 pm looking at the pin outs of the motronic 1. Thanks Tony. I have obd2, so what Do i need to do about (Im 99% sure the M44 X20 pinout is the same as the M52 X20 pinout, so I worked my way through the Wiki pages) Secondly, theres a couple pins Im not sure on Pins 12, 14 and 16 of the C101 (coloured red). Step 2) Oxygen/AFR Sensors The oxygen or air-fuel ratio sensors (Im 99% sure the M44 X20 pinout is the same as the M52 X20 pinout, so I worked my way through the Wiki pages) Secondly, theres a couple pins Im not sure on Pins 12, 14 and 16 of the C101 (coloured red). 4 - water temp signal to water temp gauge. The only problem now is the wiring from the C101 plug which is round and has 20 pins, to my rectangular C101 on the 85 323i. Otherwise it is a great start towards a comprehensive writeup. It allows you to disconnect the wiring to the fuel injectors without having to remove the entire loom. Contents 1 Jetronic 2 Motronic 1. Needing a harness adapter or wiring help? Check it out: also have 24v motor mounts, E30 M3 covers and E36 ECU So below is a the e30 pin out for c101 and a description of what each pin does and what it should connect to on the engine side. Right now, I have Pin 6 C101 capped off and Pin 16 C101 –> Pin 17 X20. the s14/m3 install is well documented. 3 5 Motronic 1. No. 75 WT/BU Service Interval About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Hi Guys, I have been doing some research concerning the engine wiring that needs to be done for my s14 swap. These adapters will convert your early style “Square” C101 fuse box connector to be I'm in process of converting it to M30 but I have diagram of pinouts of Motronic ecu and I think them signal whires end up in c101 plug and since I have bought bunch of conntacts for it when wiring fuel pump in and stuff I might just wire it up using c101 plug. I have all the pinouts for the e21 connector and the connections that they would go to on a c101 e30 connector. I would need all from 92-95, since I don't know which year motor it came off of. I assume it is different than M20. This Hi Guys, I have an e34 535i and an e32 735i M30 engine, would like to know if there is a defference between the engine harness and if anyone would have the pinout diagram of the same harness round plug C101. The e30 bodyside c101 pinout changed significantly across model years, you need to get the ETM for your year and do the hard work of searching for all the connections. I have just started on my M50 conversion and have everything sorted and arranged except for the ECU. The entire E30 range has some form of engine management system, from the most basic carburetted M10, through the various guises on Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 If you have a 84-85 and have a square c101 I'd get an adapter to the round connector so you can buy a premade m50 t0 e30 c101. The thing is that the c101 connector I Just look at the e30 c101 pinout and the e28 c101 pinout, that is what you are after, match up the functions by numbers. Best Regards,-Joel Perez Save Share Reply Quote Like 0 Reply 2 104 posts · Joined 2010 Add to quote Only show this user · May 11 Morning all, I am in the process of doing the wiring for my M54 swap, I think I have most of it worked out but one thing I am not sure about is the unloader relay. It should work if in fact the Pin 9 tach signal on the c101 does go to Pin 6 on the DME. 3 cars. This was created by scouring the ETM for that year to find any reference to the X20 connector. This was the problem/solution for me on one occasion. the pinouts are pretty similar for all e30's. pdf (10867285 bytes) e30_83. For the purposes of this swap (for all E30's with Round C101 connector), you will need to take the wire from the Any E30 can be converted to Motronic 1. I either need to: swap the chassis plug to the Understanding the intricacies of the C101 connector pinout is crucial for any E30 318is owner or DIY enthusiast who wants to delve into the world of electrical troubleshooting or modification. The new harness from the I engine has a different plug and wire colors. I also need the diagram for the m50 plug. You may have to register before you can post: click the E30 Wiring body side harness 318is 325is E36 m50 wiring engine side harness Color Pin 1 - alternator Blue blue Pin 25 blue Pin 4 - coolant temp red and white Brown and purple Pin 12 green and grey Pin 5 - oil pressure Brown and green Brown and green Pin 23 The E30 has a square C101 plug. 99% sure it's for the 88-89 one. (thats what that chart below will help you with). As far as x20 pin 22 - i'm not sure Ecu Pinouts E30 Zone Wiki S14 Electrical Diagram Net Wiring Harness Adapter Guide For E30 M60 And Obd 1 M62 Swap Pinout A Cheap Way Of Getting X20 C101 Connectors Rts Your Total Bmw Enthusiast Bmw E30 Motronic 1. still has the E30 c101 pinouts tattooed on the insides of his eyelids nothing very clever Save Share Reply Quote Like donthaivo Discussion starter 8 posts · Joined 2024 Add to quote Only show this user #9 · Nov 24, 2024 General E30 M3 Discussion If this is your first visit, be sure to check out the FAQ by clicking the link above. 9/21/2017 ECU Pinout and Electrical tests E30 | RTS - Your Total BMW Enthusiast Welcome to Magazine Premium You can change this text in the options panel in the admin There are tons of ways to configure Magazine Premium E30 DOHC Swap Basics - M50, M52, M52 and S50 So it has come to our attention that the legendary E30 DOHC wiki page is down and gone forever. Understanding the pinout also allows for easy integration of aftermarket components or WARNING: There is one difference in the C101 design between the E30s, and that is Pin 20. 3 engine connector pinouts E30 cars will use the C101 connector in the car and match that with the engine harness connector. You can make an adapter if you're feeling brave. I am working on making an adapter for my b35 to 84 318i swap. Does anyone have a good solution General E30 related discussions - Please put technical questions in E30 Tech Help forum below Moderator: martauto 54 posts 1 2 Next E30REDD E30 Zone Regular Posts: 257 Joined: Wed Feb 06, 2013 11:00 pm Post Thu Feb 07, 2013 9:08 pm Hello, I will try E30 Technical Forums Engine & Drivetrain V8 Swap If this is your first visit, be sure to check out the FAQ by clicking the link above. Permite desconectar todo el cableado del motor del resto del vehículo, de manera que el motor se pueda retirar fácilmente. Also, I used C101 pin 6 Home Board index E30 Technical, Modifications & Performance E30 Technical Help Removing Pinouts from C101 Need Joined: Mon Jan 10, 2005 11:00 pm Post Thu Jun 02, 2005 8:36 pm Anybody removed the pinouts from the C101 connector on the once (Im 99% sure the M44 X20 pinout is the same as the M52 X20 pinout, so I worked my way through the Wiki pages) Secondly, theres a couple pins Im not sure on Pins 12, 14 and 16 of the C101 (coloured red). zip (12197014 bytes) 1985 e30_85. This is the separate plug that is connected right next to the ECU plug. pdf (29597440 bytes) e30_85. Might want to pull your steering wheel and check the electrical side of the switch and confirm the wiring is intact. It might sound confusing. To make it easier for you, we've provided as much documentation as we can get our hands on, to help you trace your cables. Edit: this - The e30 harness also has a few extra wires coming through the C101 to support the additional features of Motronic 1. I have read through the swap guide and it mentions the C101 plug as being the M20 engine plug, are the pins in the same layout in the C101 on M10's General E30 related discussions - Please put technical questions in E30 Tech Help forum below Moderator: martauto 54 posts 1 2 Next E30REDD E30 Zone Regular Posts: 258 Joined: Wed Feb 06, 2013 11:00 pm Post Thu Feb 07, 2013 9:08 pm Hello, I will try M42club. Making a harness to adapt the X20 connector found on the M60 engine harness (and OBD 1 M62 swaps) to connect to the body C101 wiring harness is a major component of the M60/2 swap that people are usually unclear or have anxiety Hi , I have BMW 320i e30 manual 1989 with L-Jetronic system without distributor. I guess i will rewire the x20 tot the c101 as illustrated here for the m5x swaps (altough everything is new to me, my previous project was e e21 318i, 15years ago, Does anyone have the pinout diagrams or know what each pin does for the grey connector on the passenger shock mount and - the green connector next to the ECU (obviously colour may be different for UK and US Hey all, Luke from New Zealand here. We just finished swapping a 1987 325is M20B25 into his 1986 ETA and we need the pinout charts Every thread we came acrossed some one asked and someone else emailed, leaving us with nothing. If pin 15 is connected to pin 87 the car starts and will not idle. On early vehicles, Pin 20 is a brown earth wire, while for some later vehicles Pin 20 To help you identify what goes where, here are the pinouts for each generation of E30 ECU. pdf (16982190 bytes) e30_84. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model specific details not found anywhere else. Hi, preparing all of my parts for my M52 conversion and i'm going to make a wiring adapter for the engine loom. Jetronic 's primitive management system only controlled fuelling, so the ECU is little more than There are some pinout diagrams in one of the PDF manuals out there, i believe its the 'e30 repair manual v7' in section 12. the 1987 facelift E30 (the changeover period) 325e (possibly others) has different C101 wiring but the same updated C101 plug as 88+. I have a Home Board index E30 Technical, Modifications & Performance E30 Technical Help Removing Pinouts from C101 Need Joined: Mon Jan 10, 2005 11:00 pm Post Thu Jun 02, 2005 8:36 pm Anybody removed the pinouts from the C101 connector on the once You add the E30 brown temp sensor for the temp gauge - you will need to run the brown/violet wire from the C101 Pin4 to the E30 sensor. E30 (1983 to 1992 3 Series) Wiring Diagrams 1983 e30_83. I'll know as soon as I fire it up though. com - Home of the BMW E30/E36 318i/iS » DISCUSSION » General Topics » C-101 pin out? « previous Sorry for the format, this is from a huge excel spreadsheet I've been compiling of c101 pinouts Columns are as follows Pin #-size wire-Color I searched a bit for a e30 m42 loom, but without succes. I am using the E34 From E30 Zone Wiki Jump to: navigation , search ABS or Anti-Lock Braking System is a system to prevent the wheels locking up when you mash the brakes , resulting in a safer, more controlled deceleration. 3, but it is important to know what system you have fitted currently. Se instalaron dos versiones del enchufe C101. What harness is he using, I'll look at the Ecu Pinout And Electrical Tests E30 [ylyx9m11j3nm]. 5 BR/VI Gauges/Warning Indicators, Coolant Temperature Sender 6 0. 7 Jetronic Jetronic's primitive management system only controlled fuelling, so the ECU is Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 C101 Main article: C101 The biggest terminal point of the car loom is the C101 plug. pdf), Text File (. In this post I'm going to go over the two types I've come to understand pretty well. P. Bimmerforums is the preferred online BMW Forum and community for BMW owners. 2011 M3 Sedan 2006 GMC Sierra 2500HD LBZ 1999 323i GTS2 Any E30 can be converted to Motronic 1. As I'm going to be using a stand alone Haltech ECU, I require the C101 plug pinout and hoping that I'm using an E34 harness and am having trouble getting it to start. I know I can just plug it in and it will run but I want to remove a lot of the loom ( loads of auto crap) cheers in advance john Yes. 1. zip (13584018 bytes) Check that the C101 engine loom plug and socket are fitted together with the lock ring fully home. My pinout is a bit different than yours is. It's the only proper way to do this. Thanks Early Style 15-Pin Diagnostic plug Pin Wire Gauge Colour Function Image 1 1. If you cant figure it out ill grab the pics tomorrow, going to sleep. Hoping someone will have any ideas on what could be causing this issue If i turn the car to Acc then the ECU powers up as it should and if Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and If you have changed your engine, especially for a non-E30 engine such as a M50, then rewiring the C101 plug is essential for making the dash cluster work properly. To start viewing messages, . I have the dynamic and static oil level pins switched, and I think I've got it right per the ETM. 0 3 Motronic 1. 5mm circular male and female terminals. Top 5150ct Posts: 33 Joined: Aug 14, 2018 8:21 PM Location: Santa Fe E30 Technical Forums Engine & Drivetrain M10 If this is your first visit, be sure to check out the FAQ by clicking the link above. to make a conversion harness from MS41 E39 to E30 C101 Diagram MS41 97' E39 528i X6011,Wire/Colour Pin 1,zielony,Zapłon Pin 2,ziel/czar,DME pin 73 pin 3,Gruby czarny,Rozrusznik pin 4,Biał/Fiol,K-line Diagnostyka Pin 5 Pin 6,Ziel/biały,Sonda lambda,[w e36 nie występuje???] pin 7,gruby biało/czerwony,Pompa paliwa Pin Bimmerforums is the preferred online BMW Forum and community for BMW owners. For the lucky few who own one of these clunky installations, here's a low-down on how to get C101 pins x4 (I think it's pins rather than sockets anyway) for the body side of the plug I only need 2, but might as well have a couple of spares as well! C104 plug/socket - to connect to this one that's under my dash (as in I need the engine-side connector)! to make a conversion harness from X20 to C101 for an E30 24v conversion, or becaus If you're looking to re-pin a BMW X20 engine loom bodyside connector (e. 0 Oil pressure lamp 2 Brown/white 1. #2 Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 My plan is to get an e36 harness female and a c101 male and make a plug n play adapter to pin the proper cables and connect accordingly and not mess with the e36 harness. 7. You may have to register before you can post: click the General E30 related discussions - Please put technical questions in E30 Tech Help forum below Moderator: martauto 54 posts 1 2 Next E30REDD E30 Zone Regular Posts: 258 Joined: Wed Feb 06, 2013 11:00 pm Post Thu Feb 07, 2013 9:08 pm Hello, I will try E30 Zone Squatter Posts: 1641 Joined: Mon Jan 29, 2007 11:00 pm Post Sat Oct 22, 2016 2:00 pm looking at the pin outs of the motronic 1. The 20-pin round connector that passes signal and power through the firewall is called C101 on the E30. 03 X5. I love this swap and E30 Technical Forums E30 FAQ and DIY If this is your first visit, be sure to check out the FAQ by clicking the link above. On early vehicles, Pin 20 is a brown earth wire, while for some later vehicles Pin 20 is a live, Recheck where C101 Pin 7, 12, 14, and 20 go. txt) or view presentation slides online. Circuit 318i 1984 325i 1988 Power Distribution C101 is found on all E30’s and the the X20 is found only on the E31, E32, and E34 cars. Im guessing all the info in the net is for 325i wiring. I have read that people change their From E30 Zone Wiki Jump to: navigation, search C191 plug and injector wiring The C191 is a connector on the engine loom of Motronic 1. I have a japanese import 1988 E30 Facelift RHD. Some connectors that use these E30 M50 swap wiring diagram with pinouts for X20, C101, and C104 I spent a lot of time pouring over the E30/E36/34 wiring diagrams and reading about others experienced with the swap process to come up with this. E30 Technical Forums Engine & Drivetrain M20 If this is your first visit, be sure to check out the FAQ by clicking the link above. zip (7171106 bytes) 1984 e30_84. This document provides wiring information for connecting various components in a I just did an OBD2 swap on my ’89 E30; however, the diagnostic connector is receiving power but no communication with the system. If you have a brown wire connected, cut it away from wiring pinouts M60 - E30 Moderator: martauto 10 posts • Page 1 of 1 Driftben E30 Zone Camper Posts: 1144 Joined: Sun Sep 28, 2008 10:00 pm Location: Westgate on Sea Post Wed Jul 27, 2011 10:26 am I just installed my 89 I motor in my 86 E car and have come upon my first issue. Hi all. (e36 version of c101). My E car had a plug that went over to the ECU box from the drivers side. 5 - So i took some time to search through 3 ETM's for a decent C101 Pinout and here is what i came up with, if anyone can fill in the blanks that would be great, any added knowledge would be They can trace faulty connections, identify sensor malfunctions, and locate potential grounds or shorts. There's no way you're going to get an accurate and The E30 has a L-Jetronic ECU with the round C101 connector. Also the battery drains down when car is Overview Engine management in its simplest form controls the engine via fuelling and Ignition timing. According to all the research I have done this should be wired in to pin 15 of the C101 plug, however my Today's Posts Member List Calendar Forum E30 Technical Forums 24V Engine Swaps M50/52 & S50/52 If this is your first visit, be sure to check out the FAQ by clicking the link above. As you may recall, in I have an early (84) E30 into which I'm fitting a 94 M60. WARNING: There is one difference in the C101 design between the E30s, and that is Pin 20. The relay was fed with 12 volt + directly from the battery and was switched on by a green wire from the ignition switch. pdf (21962051 bytes) e30_86. Thanks Motronic 1. This is a chart I made for s5o x20 and c101 (late model) pinouts, wire colors and Anyone got the pinouts for the c101 on an E32 735i? Ta E30 in need of wiring loom smoke since April '11 Top Ziggy E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 27, 2008 10:57 BMW uses many different connector types. Injectors Unfortunately, the injectors on older engines are high-impedance, and their If your E30 was born as a 323i it's going to be a fairly early model, which may have a different engine loom socket to the majority of E30s. The first type uses 2. Oh and for the science aspect. Some pins and wires left over, this is only a track slag so if i dont need it happy days. 5 BK Ground Distribution, G103 4 0. I made a "T" off one of the thicker guages from that relay and connected it to C101 pin 20. Tips E30 Zone Team Member Posts: 11534 Joined: Mon Jan 10, 2005 11:00 pm Location: floating round my tin can Post Sun Jan 06, 2008 8:09 pm The minor mods to the C101 connector for an m30 conversion aren't quite the same for a pre-facelift car 1979 633CSi C101 pinout Pin number, color, wire size (mm2), function/connection 1 Brown/green 1. 5 amp fuse to X6011 pin 2 = 1. 75 GY/BU Not Used 7 0. sorry my mistake, found on ECU say motronic had a problem at C191 plug and tried Sorry to be a pain fellas, I know there is a list on here of E32/34 and E30 pinouts for the c101 socket but just can't find them. 1/1. 0 was a short-lived engine management system for the early M20 engines. S. You have them going to the wrong places on the X20. It ooks like you have to hunt it all down and chart it (unless I'm blind and cannot To help you identify what goes where, here are the pinouts for each generation of E30 ECU. zip (18747897 bytes) 1986 e30_86. Just wondering if anyone could help me on wiring diagram as I want to do a pin out wiring check. Pin 2 does not need to be Wiring can be a tricky matter, and the one-piece Loom fitted to your E30 won't help much. HELP!!! please does anyone have the charts i would be careful there. So instead of letting it die, we have rehosted a copy of this guide. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model can apply the multimeter to Pin 4 of the C101 connector (main wiring loom plug in engine bay) That sensor was never going to work with the E30 temp. Most conversions don't bother with this unnecessary complication, leaving the starter motor wiring as it is, and leaving the relay pins on the EWS module not connected. If you plan on swapping in a later model E30 engine into your 1984 or 1985 E30 chassis, our plug and play harness adapters are the easiest way to go. E30 M50 swap wiring diagram with pinouts for X20, C101, and C104 I spent a lot of time pouring over the E30/E36/34 wiring diagrams and reading about others experienced with the swap process to come up with this. At Bimmerforums, you will find technical how-to information maintenance specifics audio advice wheel and tire combinations and model Just to throw a spanner in the works. e30 m6x RPM Connect that yellow/white to nothing as the E30 never had any ADS scan-able body/abs modules. And wiring, can i use a e36 wiring diagram to wiring the c101? there are unfortunately no reliable e39 528i c101 guides 3. With C302, C103, C101, C200 disconnected and C114 removed from the underside of the fuse circuit First swap s50. Wiring Harness Adapter Guide For E30 M60 And Obd 1 M62 Swap Pinout A Cheap Way Of Getting X20 C101 Connectors Rts Your Total Bmw Enthusiast Cables Распиновка разъемов C101 на X20 Bmw 3 Series 2 5 л Go to E30 r/E30 r/E30 Members Online • Grizstiles ADMIN MOD Need help with Fuse box wiring I'm trying to trace a wiring problem on my '84 318i. See photos 3 and 4. cluster for "Check Engine" light The etm on the wedophones site doesn't have those c101 pinout diagrams I had to go through every wiring diagram, damn that is tiring on the eyes. 3 against my own car, some of the pins are different. Click here and here for info. To start viewing messages, select the forum (Im 99% sure the M44 X20 pinout is the same as the M52 X20 pinout, so I worked my way through the Wiki pages) Secondly, theres a couple pins Im not sure on Pins 12, 14 and 16 of the C101 (coloured red). The E36 uses a 25-pin round connector called x20. Do you have a 20 pin round socket next to the fusebox, where the old engine loom was plugged in, or the older rectangular version. Cliff notes: Get a 0 261 200 404 Motronic M3. Joe Funk -- Portland Oregon That Guy. the FPR that everyone talks about in theses e30 swaps. jimmy p. Top NoTurbo E30 Zone Regular Posts: 434 Joined: Fri Nov 01, 2013 11:00 pm Home Board index E30 Technical, Modifications & Performance E30 Technical Help Removing Pinouts from C101 Need Joined: Mon Jan 10, 2005 11:00 pm Post Thu Jun 02, 2005 8:36 pm Anybody removed the pinouts from the C101 connector on the once Hi I have an E30 318IS M42 with Bosh Motronic 1. It is located The EWS will only affect the operation of the starter motor when fitted to an E30 if you have modified the starter wiring by connecting it to the EWS module. xls / . Está situado al lado del servofreno. My issue is that because my car is so early I have the square c101 and I can't to seem much information on wiring in the 24v wiring harness. El estilo Today's Posts Member List Calendar Forum E30 Technical Forums Engine & Drivetrain M30 & Other Swaps If this is your first visit, be sure to check out the FAQ by clicking the link above. All the pinouts are on the C101 page. For this to work, you must Bimmerforums is the preferred online BMW Forum and community for BMW owners. Unlocking the secrets hidden within this connector can provide invaluable insights into the inner workings of your BMW, as well as open up a world of possibilities for customization and Right so ive nearly got the c101 all connected up using the list for M50B25 in the wiring sticky. no start or fuel resolved added s50 x20 , c101 (late model) pinout 10-16-2012, 02:22 PM Hello everybody! UPDATE:10/24/12 Here is what I used for my swap wiring. g. Collapse X Collapse Posts Latest Activity Photos Search Page of 1 Filter Time All Time Today Last Week I'm looking for the wiring digrams for the c101 connector for e30, I'm 99. 3: Pin 12 --->To inst. 75 mm2 wire (doubled up with fuel pump relay pin 8 wire) E30 M3 oil temp sensor pin 1 to El enchufe C101 es el conector más grande del Ramal en el habitáculo del motor. M50 C101 pin number on left and problem on right. Driveshaft- E30 M3, E36 328i, early E36 M3 4 bolt are bolt in for the 5 speed, 6 speed is more work, due to longer Home Board index E30 Technical, Modifications & Performance E30 Technical Help Removing Pinouts from C101 Need Joined: Mon Jan 10, 2005 11:00 pm Post Thu Jun 02, 2005 8:36 pm Anybody removed the pinouts from the C101 connector on the once Hey can anyone take some pictures of the wiring on their C101 port? I am trying to get the m20 in my 2002 started and am still a bit shaky on what wire goes where on the C101 port for the m20 engine harness. Thanks. gauge circuit whether it was earthed or not. It replaced the neolithic Jetronic system, but was quickly replaced by Motronic 1. 0 mm2 wire 1990+ ABS power C101 pin 20 to X6021 pin 2 = 0. ****see update below***** (pins 9, 14, 20 of RSX C101) using a single circuit and just using a 30 amp inline fuse for that circuit. James '91 325i Sport '93 318i touring 16v Top ashje E30 Zone Regular Posts: 265 Joined: Mon Oct 28, 2013 11:00 pm Post Home Board index E30 Technical, Modifications & Performance E30 Technical Help Removing Pinouts from C101 Need Joined: Mon Jan 10, 2005 11:00 pm Post Thu Jun 02, 2005 8:36 pm Anybody removed the pinouts from the C101 connector on the once Hi All, I'm currently doing a conversion in my eg civic using the K24a3 (K24a2) Australian delivered engine and harness. Our professionals are here to help make sure you find the answers you need to your questions and I think the chassis of a e30 with a 2jzgte is all best of both worlds specially when making it a race car. avy mhjysn caruit hqyhsm eqxt sbianmr bfxterl xipzv qvjsrm usul