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Title: 18014/P1606 after wideband/ecu swap Post by: Blazius on July 23, 2021, 02:14:31 PM Car is B5 A4 fwd without CAN, ASR, or ESP.
18014 - Rough Road/Engine Torque Signal from ABS P1606 - 35-00 - Electrical Malfunction Keep getting this code while taking care of differences of equipment after wideband turbo ecu swap, also had the standart Instrument cluster missing message, which was taken care of using CW_CAN_R ofcourse. Also ECU is correctly coded for the config, aswell as the instrument, did not check the ABS module yet but it is as it was before. Anyone managed to figure this out? Search showed that some people on the S4's had this issue with no real solution, is this just an ABS module mismatch? As long as ABS works fine like before it should not be an issue anyway. Cheers. Title: Re: 18014/P1606 after wideband/ecu swap Post by: BlackT on July 23, 2021, 03:13:50 PM Does your car have ESP?
Title: Re: 18014/P1606 after wideband/ecu swap Post by: Blazius on July 23, 2021, 05:02:40 PM Does your car have ESP? Come on man :) Car is B5 A4 fwd without CAN, ASR, or ESP. Title: Re: 18014/P1606 after wideband/ecu swap Post by: BlackT on July 23, 2021, 10:46:59 PM I don't know what you asking? Your ABS schould work fine
Just code out that DTC from ECU Title: Re: 18014/P1606 after wideband/ecu swap Post by: Blazius on July 24, 2021, 12:15:39 AM I don't know what you asking? Your ABS schould work fine Just code out that DTC from ECU Yes , however I would want to take of it properly instead of disabling DTCs. Why is it still expecting a signal? Title: Re: 18014/P1606 after wideband/ecu swap Post by: BlackT on July 24, 2021, 12:36:03 AM Beacuse ESP/ASR
Title: Re: 18014/P1606 after wideband/ecu swap Post by: Blazius on July 24, 2021, 07:00:12 AM Beacuse ESP/ASR Well like I said car has no esp/asr car is coded for it too, softcoding exists too soo yeah. Title: Re: 18014/P1606 after wideband/ecu swap Post by: Blazius on May 09, 2023, 04:47:10 PM Update on this:
This error can be hidden/ solved via the codeword CDSWE. Why: This error is related to the function DSWEC, per FR google translate: Code: The task of the %DSWEC is to use the transmitted wheel acceleration bsc Basically it tries to detect "bad road" sections to detect drivetrain NVH because it could interfere with misfire detection. Safe to say if you dont have misfire detection or you dont have a CAN car/setup, you need to disable this function to get rid of this error. |