P316A

2F80 - P316A

Information saved in
DME

Fault code
2F80 - P316A

Fault text
Engine switch-off time, plausibility

Fault description
Engine Coolant Temperature Signal Stuck High

Condition for fault identification
Test condition:
Terminal condition: Terminal 15, engine on
Voltage condition:
Battery voltage > 10 V

Condition for fault memory entry
2 Min

Action in service
Check engine temperature sensor
Check intake-air temperature sensor
Check instrument cluster

Fault effect and breakdown warning


Driver information
Warning light:
Mil in 2nd driving cycle

Service instruction
none