Diagnostic Aids

WARNING: This page is about a different variant/trim than selected.

It is possible to have windings inside the motor shorted to the case resulting in a short to ground causing this DTC to set.
DTC C0306 54 may set when there is a brake fault.
DTC C0306 01, C0306 02 and C0306 04 may set when a loose connector or wire harness issue is present.
EL-49741 harness is a good source for 9 V.
EL-49742 harness is a good source for B+ and ground.
The transfer case drain plug is a good source for ground.