P0783

Electronic Automatic Transmission Gear Monitor.

P0783 - Controlled load transfer 3/4 fault: Value has not changed
P0783 - Controlled load transfer 3/4 fault: Value is too high

Possible causes:
1. Gearbox mechanical fault.
2. CAN bus.

1. Gearbox mechanical fault.
No detail available for this fault

2. CAN bus.
FAULT:
- CAN bus

CHECK THE FOLLOWING:
- Integrity of all CAN Bus connections.
- Look for similar faults in other ECUs on the CAN Bus.
- Look for faults in the originating ECU (if applicable), including intermittent supplies/ground faults.

Refer to the CAN Bus wiring diagram.