PDA

View Full Version : 2004 Marauder: ABS Light "ABS PCM Mismatch"



MTBSully
09-11-2025, 07:14 AM
Working through the final bugs of my 2004 marauder with terminator swap. Original marauder PCM and ABS module, never been messed with.

ABS, BRAKE light came on, pulled the codes and they came back to "ABS module PCM mismatch". What could cause this?

Car just got dyno tuned and the tuner turned off traction control permanently, could that have something to do with it?

03Merc
09-11-2025, 08:22 AM
Working through the final bugs of my 2004 marauder with terminator swap. Original marauder PCM and ABS module, never been messed with.

ABS, BRAKE light came on, pulled the codes and they came back to "ABS module PCM mismatch". What could cause this?

Car just got dyno tuned and the tuner turned off traction control permanently, could that have something to do with it?

Probably! Turn it back on and use Your switch to turn it off when You want. It's like My favorite button to press. Haha


Sent from my iPhone using Tapatalk Pro