ECU information available
Actuators test: no
Parameter measurements: yes
Checks to be carried out if fault is present
| conditions under which the fault appears | checks to be made conditions for checking |
|---|---|
| engine running, vehicle moving, open circuit: short circuit to positive or short circuit to earth on terminal(s) 31 (control unit) | check: - engine running, with P or N engaged - presence of 12 V at terminal 31 on control unit - engine running, in engaged gear - R - D - 3 - 2 engine XU - R - D - 2 - 1 engine TU - presence of 0 V at terminal 31 on control unit |
Check(s) to be carried out if no fault found
Check:
- engine running, with P or N engaged
- presence of 12 V at terminal 31 on control unit
Engine running, in engaged gear
- R - D - 3 - 2 (engine XU)
- R - D - 2 - 1 (engine TU)
Presence of 0 V at terminal 31 on control unit
