P210A

100701 - P210A

Information saved in
DME

Fault code
100701 - P210A

Fault text
DME, internal fault, activation of throttle valve 2:
malfunction

Fault description
The diagnostic function monitors operation of the driver
circuit in the DME.

Condition for fault identification
Test condition:
The fault is recognized by the self-diagnosis.
Potential problem source(s):
- Defect in power supply to DME
- Defect in power supply to throttle valve 2
- Defective DME
Terminal condition: Terminal 15
Voltage condition:
- Electrical system voltage > 9 V
Temperature condition:
- None
Time condition:
- None
Other conditions:
- none

Condition for fault memory entry
The diagnostic fault code is logged when the fault persists
for longer than 200 ms.

Action in service
- Check power supply to DME
- Check power supply to throttle valve 2
- Replace DME

Fault effect and breakdown warning
Breakdown notice:
- The engine reverts to its limp-home program, continued
vehicle operation is possible but drivability is restricted,
because power is reduced the driver should refrain from
passing maneuvers.
Possible apparent symptoms:
- Power reduction
- Engine speed governed

Driver information
Warning light:
- ECE emissions warning lamp: on
- US emissions warning lamp: on
- ECE electronic engine power reduction: on
- US electronic engine power reduction: on
- CC message: on

Service instruction
- none