2AE0 - P1562 (DME)

2AE0 - P1562

Information saved in
DME

Fault code
2AE0 - P1562

Fault text
Idle speed control during cold start, plausibility

Fault description
Cold Start Idle Air Control System RPM Higher Than
Expected (Bank 1)

Condition for fault identification
Test condition:
Idle = ON
VS = 0 km/h
High idle for catalyst heating = On
Terminal condition: Engine must be running
Voltage condition:
none

Condition for fault memory entry
20 sec.

Action in service
Note any other faults and repair the associated problems!
Check throttle valve for fault code entries and malfunctions
in operation!
(check injection and induction system as indicated)

Fault effect and breakdown warning


Driver information
Warning light:
MIL on in 2nd driving cycle

Service instruction
none