CEM Archives - Volvo Forum + Help for Owners

Decrease your chances of CEM or DIM failure with a FAN

mrbrian200 had a goal: extend the life of and/or prevent temporary freakouts of the CEM and DIM modules in P2 Volvos. It’s a simple yet brilliant modification that…

Post categories In ECU, TCU, PNP, ETM & Other Modules, Volvo C70, Volvo S60, Volvo S60 R 2004-2007, Volvo S80, Volvo V70 2001-2007, Volvo V70 R 2004-2007, Volvo XC70 & V70XC, Volvo XC90

Troubleshoot Heat Soak ECM, BCM, CEM, & TCM

Need to Troubleshoot Heat Soak ? Detailed thread from hankb on troubleshooting ECM DIM CAN bus as function of heat and humidity: This is my second post on…

Post categories In Diagnostics - VIDA, VADIS, DiCE, OBD, Codes, ECU, TCU, PNP, ETM & Other Modules, Sensors, Software Updates

2001 V70 ABS Module Frustration

Let’s talk 2001 V70 ABS Module MVS Forums superuser and ABS expert Matty Moo lays out these facts in trying to solve a particularly vexing ABS module mystery: The…

Post categories In Volvo Electrical & Battery, Volvo V70 2001-2007