P14C0

2EFF - P14C0

Information saved in
DME

Fault code
2EFF - P14C0

Fault text
Electric fan, self-diagnosis

Fault description
Fan Mechanical or Hardware Defect

Condition for fault identification
Test condition:
PWM > 10%
Terminal condition: Terminal 15 ON
Voltage condition:
Voltage in onboard electrical system > 10 V

Condition for fault memory entry
200 sec.

Action in service
1. Disconnect plug from fan assembly. (otherwise there is an
injury hazard)
2. The fan moves freely
Check and remove any foreign objects.
--> Fan is mechanically seized: Replace fan --> Fan blades
turn freely: Reconnect plug and use tester to activate fan at
least 15 %.
--> Fan should start.
--> Fan fails to start running: Replace fan assembly

Fault effect and breakdown warning


Driver information
Warning light:
no external display;

Service instruction
none