Moparman02
Junior Member
- Joined
- Jan 8, 2015
- Posts
- 1
- Reaction score
- 0
- Ram Year
- 2002
- Engine
- 4.7
Newbie with a 2002 ram 1500. Questions--
1. What drives the speedometer/odometer, is it the speed sensor on the rear end via the abs computer, or there other sensors involved?
2. can I fool the pcm into engaging the a/c compressor clutch relay without the engine running?
1. What drives the speedometer/odometer, is it the speed sensor on the rear end via the abs computer, or there other sensors involved?
2. can I fool the pcm into engaging the a/c compressor clutch relay without the engine running?
