Little Kev
New Member
- Posts
- 60
- Location
- Nottingham
Hello all
after several weeks of gradually fixing all the "issues" with the cruise control not working, i seemed to have reached a dead end. Everything mechanical is working and i have also followed the cruise control ETM trouble shooting manual. Everything electrically is fine apart from one thing. The test it fails on, is the one where you have you multimeter on wire no.11 on the cruise control ecu and earth it out. according to Rave, you should get 5 volts with the ignition on and that should drop to 2.5 volts with one of the drive wheels turning. I get 0.05 volts with the ignition on and 0.02 volts with the wheels turning! It says it's a fault with the yellow/red wire or the BeCM. firstly, which multi-plug is it, on the BeCM that is for the Cruise control, so i can check continuity. Rave isn't very clear. If it isn't the problem with wire, how do you go about checking the BeCM? Does it mean replacing it?
Thanks
Kev
after several weeks of gradually fixing all the "issues" with the cruise control not working, i seemed to have reached a dead end. Everything mechanical is working and i have also followed the cruise control ETM trouble shooting manual. Everything electrically is fine apart from one thing. The test it fails on, is the one where you have you multimeter on wire no.11 on the cruise control ecu and earth it out. according to Rave, you should get 5 volts with the ignition on and that should drop to 2.5 volts with one of the drive wheels turning. I get 0.05 volts with the ignition on and 0.02 volts with the wheels turning! It says it's a fault with the yellow/red wire or the BeCM. firstly, which multi-plug is it, on the BeCM that is for the Cruise control, so i can check continuity. Rave isn't very clear. If it isn't the problem with wire, how do you go about checking the BeCM? Does it mean replacing it?
Thanks
Kev
