Rustytipsy
New Member
- Joined
- Jan 30, 2024
- Messages
- 1
- Reaction score
- 0
- Points
- 1
- Age
- 43
- Location
- Brisbane
- Members Ride
- Vr wagon
I have a VR series 1 wagon with a Buick and t5 that was converted from auto to manual it is running rough as guts
I have changed coils, leads, plugs, crank angle sensor, injectors ,fuel pressure regulator no change so I changed the engine wiring loom to a manual one with manual computer but now turns over kicks but won’t start throws codes 12, 22 & 31 I was thinking it may be the new computer not talking to the BCM anyone know how to overcome this issue
I have changed coils, leads, plugs, crank angle sensor, injectors ,fuel pressure regulator no change so I changed the engine wiring loom to a manual one with manual computer but now turns over kicks but won’t start throws codes 12, 22 & 31 I was thinking it may be the new computer not talking to the BCM anyone know how to overcome this issue