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  1. Cant find ICM

    New Member Introductions
    I have a 2012 passat and recently ran into a huge problem. My car threw up a p2177 code. It starts up fine but then dies right as soon as I push the gas pedal. Any help???? Just spent money on fixing an oil leak at a local shop about a week or two ago
  2. Finally did ICM delete and 2.0 FSI coilpack to my AEB

    Volkswagen Passat B5 Discussion
    I had the parts sitting here for quite some time and finally just got under the hood and wired it all in. My only question at this point is what spark plugs should I use to take advantage of the 2.0 coil packs? I have a K04 turbo (Borg Warner) and APR stage 1 software, FMICm exhaust, etc, the...
  3. ICM or not??

    Volkswagen Passat B5 Discussion
    Hello all. I am new to forum but have been searching everywhere about the infamous #2 cylinder misfire. Throwing a P0420 code as well. I know that this has been talked over many times. Reading to much can be a confusing headache. :confused: First of all I have a 05 Passat GL 1.8T. Does this or...
  4. Possible ICM Issue

    I have a 99 1.8 T Passat with an AEB engine. I am currently experiencing misfire issues I perform a misfire test by pulling the plug on each coil pack. usually find #1 or 2 no firing. If I swap #1 with 2 the car runs fine. Test drive the car and put it under load ( drive up a hill) and it...
  5. FS: B5 ICM Delete Kit - Complete (bypass, adapters, coilpacks!)

    Parts For Sale
    Complete 034 Motorsports ICM Delete Kit + coil packs, pulled from my wrecked '99 Passat Wagon 1.8 T AEB, :( See specs: 034Motorsports 1.8T ICM Delete Kit Used less than 10k miles, in excellent shape all around. Pictures of exactly what you will get: $200 for local pickup in Portland...
  6. ICM Delete and FSI Coil Conversion

    Volkswagen Passat B5 Discussion
    I am searching as we speak, and I want to thank you all for all the help. I first came across the conversion while looking on the ECS Tuning website. As I search I got the basic understanding of it. Its like going from Duraspark 2 on a old Ford to HEI conversion dizzy. Anyways. I wanted to ask...
  7. Coils or ICM issue?

    B5 Garage
    2001 B5.5, AWM, FWD, Auto. Been chasing down a misfire. Only codes I'm getting are for misfires, nothing else. My question is two part - is there a specification for output voltage on the coils? In VAGCOM, I'm showing them jumping from 0.8-1.3 V while running. second part, is there any way...
  8. Love my Passat but it has a few issues... #1 Rough Idle was an easy fix.

    New Member Introductions
    I recently had a problem with the engine idling rough with poor acceleration...Long story short ,local mechanics wanted over $ 300.00 to replace the Ignition control module...I googled the part and found one for $14.25 New VW Passat 1 8 1 8T ICM ICU FSU Ignition Control Module 4D0905351...
  9. AEB ICM delete with junkyard harness

    Volkswagen Passat B5 Discussion
    Use coil packs and coil harness from an AWM 1.8t.Cut coil harness at the "y" behind the head. Part#06B998115E Picture of car I got coils and harness from.Notice how they have the same bolt down style as AEB coils. These coils will need to be dremeled or belt sanded here
  10. AEB ICM delete & AWP upgrade harness DIY

    Volkswagen Passat B5 Discussion
    Reference: '99 audi 1.8t AEB using new OEM AWP harness(PN 1J0 971 658L).This is to allow you to run FSI, TSI, or R8 coil packs. For anyone else who wants to do this, here you go! the #1 wires for each coil pack im going to use heat shrink butt connectors from the AWP harness to the...
  11. F.S. 1.8t AEB engine

    Parts For Sale
    This is all stuff coming off my car because I'm upgrading to a GT2871r setup. Shipping is not included. Shipping will be whatever shipping costs. SOLD: genuine Borg Warner K04-15 from 034 Motorsports. SOLD: Cast, high flow exhaust manifold for longitudinal 1.8t engine with K03, K04 or Hybrid...
  12. Need help with 99 1.8T Manuel Passat engine wont start but turns

    Volkswagen Passat B5 Discussion
    Ill try to make a long story short. As of right now the car will turn but the engine wont start almost like there is no fuel or something is telling the engine to not turn on. I have been a member here for quite a while but have never posted just read all the great information that there is to...
  13. 4bar FPR, AEB coil packs, Oil return pipe, ICM, AEB Valve Cover

    Parts For Sale
    I've been parting my 98 Passat 1.8T out for a while (see link below) but I found some other parts laying around that I forgot about. I don't have a pic, but I also have an AEB...
  14. FS ICM, 4 Pin Bosch MAF for 1.8t, & N75 valve

    Parts For Sale
    MAF and ICM sold! No picture of the N75 valve. It's the regular stock one. Worked when it was taken off about four years ago, found it in a box o parts and has over 100k on it. Probably the 110-120k range. Some corrosion on the metal bracket on it, nbd though. Asking for $20 shipped.
  15. Another ICM surrenders !

    B5 Garage
    On my way home a quarter mile out I got the shaking engine , CEL warning of the ICM giving up . They seem to last about 45,000 miles in my '99 1.8 T .Bosch or Huco makes no difference . I've learned and now have a spare ready to go on but I'll wait for evening - we're in a heat wave now ! Oh ...
  16. AEB FSI coil and ICM delete - spark, but no fire

    Volkswagen Passat B5 Discussion
    Did the FSI coils (red Bosch) and ICM delete on my AEB. I wired the signal from the ECU to each coil. Common +12V (4 individual wires from coils to 4 wires from car). 4 thick grounds from coils and 4 'signal' ground wires to common connector, ground to valve cover and ground to ECU ground. ICM...
  17. 1.8T AEB ICM Delete FSI coils with ECS harness

    Volkswagen Passat B5 Discussion
    I want to delete the ICM and switch to FSI coils. I bought the Bosch (red) coils and spacers (red) from Integrated Engeering. I bought the harness from ECS Home Page > Search > Atw Harness > ES#7679 Coil Pack Wiring Harness Replacement - 1J0971658L VW part number 1J0971658L (the harness has the...
  18. 1998 Passat 1.8T AEB code P0302 and ICM problems, need help.

    Volkswagen Passat B5 Discussion
    I have a 1998 Passat with a 1.8T AEB engine and it keeps throwing the code P0302 - cylinder 2 misfire. Things I have already done: 1. Installed new coil pack on #2 2. Swapped new #2 coil pack with #3 to see if code changed 3. Swapped #2 and #3 fuel injectors to see if code would change 4...
  19. FS: TCU TipChip, 007 Forge DV, MAF, ICM, K&N, lower grill, Coil Packs, ProClip Mount

    Parts For Sale
    FS: TCU TipChip, 007 Forge DV, MAF, ICM, K&N, lower grill, Coil Packs, ProClip Mount Sold
  20. auto diagnostic guidance for MAF, ICM, coilpacks

    Anything Auto
    Didn't know for sure where to put this, but thought it may prove helpful to somebody. It is a web site that provides step by step instruction for diagnosing car problems. VW specific situations are limited to ICM, coilpack and MAF testing, but look to be very helpful for the novice DIYer. Part...