Communication with the torque converter
â–¶ How to fix
Check the configuration of the bodywork control unit. Check the circuit and connections to the torque converter and its control unit.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
The bodywork control unit is configured for the torque converter, but it is not receiving any signals from the torque converter.
Possible cause
Fault in the configuration of the bodywork control unit. Short circuit or open circuit in the gearbox control unit circuit.