Leany76
New Member
- Joined
- Apr 27, 2016
- Messages
- 14
- Reaction score
- 7
- Points
- 3
- Location
- Adelaide
- Members Ride
- GLC63s AMG, 66 Impala, 69 C10 LT5/10, 55 Chevy
Thanks everyone on this thread. Help was invaluable to nut this issue out.
Update
Turns out was not the actuator, as the old one also works worked.
Cheers
Update
- Pulled all the electrical tape off the wires in the door that run through door A Pillar
- With Actuator off, checked all 5 wires, the black is ground/neutral/common - all good
- Checked the next two pins in the cable plug (orange cables with different coloured stripes - 1.67 volts always (?im guessing this is power to actuate the locks from the passenger side to recognize when driver manually pushes down the button.)
- Checked the next 2 (last two pins) Black cables one red, one yellow from memory. Found that Yellow strip ad 14 volts momentarily when pushing key fob, but red strip cable nothing. (red one is unlock and yellow is lock i think)
- Checked continuity of this red stripe cable, nothing, (EVEN THOUGHT I had PHYSICALLY bloody checked the cable from start to finish). Must have had copper wires pull apart yet no sign plastic insulation split.
- Then proceeded to check the pins in the BCM that feed from the door wires up further under the dash that i presume plug into the BCM. The pins all worked when pushing lock and unlock with momentarily flashing 14 volts. - happy days
- Replaced new cable from door actuator to inside car and taped it all up
Turns out was not the actuator, as the old one also works worked.
Cheers