You have not provided enough information. I will speculate.
Season change equaled water intrusion into car which damaged CEM.
First double check all your relay and shunt placement work - maybe you installed something in wrong location. Next check fuses would be my next stop, namely anything ...
Search found 2 matches
- 16 Jul 2015, 09:14
- Forum: S80 1st gen 1999-2006
- Topic: 2004 S80 2.5T FWD CEM Replaced Will Not Start
- Replies: 4
- Views: 1286
- 03 Jul 2015, 13:34
- Forum: S80 1st gen 1999-2006
- Topic: 2004 S80 2.5T FWD CEM Replaced Will Not Start
- Replies: 4
- Views: 1286
2004 S80 2.5T FWD CEM Replaced Will Not Start
Hello,
I have a 2004 S80 2.5T FWD. The vehicle started to malfunction when the season started to change to summer. The vehicle will drive fine for about 20-30 minutes. Suddenly, the vehicle will enter "limp mode." The dashboard lights will not work with the exception of the Check Engine and the ABS ...
I have a 2004 S80 2.5T FWD. The vehicle started to malfunction when the season started to change to summer. The vehicle will drive fine for about 20-30 minutes. Suddenly, the vehicle will enter "limp mode." The dashboard lights will not work with the exception of the Check Engine and the ABS ...