P154F

2B25 - P154F

Information saved in
DME

Fault code
2B25 - P154F

Fault text
Throttle-valve monitoring, bank 1

Fault description
Throttle Actuator Monitoring Reset Error (Bank 1)

Condition for fault identification
Test condition:
Not identical for too long
Terminal condition: TERM87
Voltage condition:
Battery voltage > 6.8V (k_egas_can_ed_ub_min)

Condition for fault memory entry
250 ms

Action in service
1. Clear fault memory, EDR system test
2. Check plug, wiring harness and power supply to EDR1
3. Replace EDR1

Fault effect and breakdown warning
CC message
Engine speed limited
Reduced power
MIL after engine runs 2x

Driver information
Warning light:
MIL, EML, CC message, backup program

Service instruction
none