P3197

10A108 - P3197

Information saved in
DME

Fault code
10A108 - P3197

Fault text
Temperature sensor, radiator outlet, plausibility, gradient:
temperature gradient too high

Fault description
The diagnostic function monitors the voltage variation in the
temperature sensor at the radiator discharge.

Condition for fault identification
Test condition:
The fault is recognized when changes of more than 19.5
°C/s occur.
Potential problem source(s):
- Creeping contact resistance or intermittent open contact in
sensor/power wires
- Sensor defective
Terminal condition: Terminal 15
Voltage condition:
- Electrical system voltage > 9.15 V
Temperature condition:
- None
Time condition:
- None
Other conditions:
- none

Condition for fault memory entry
This fault is logged in the control module's fault memory if
it remains present for longer than 2 sec.

Action in service
- Check wiring harness between DME and sensor
- Replace sensor

Fault effect and breakdown warning
Breakdown notice:
- none
Possible apparent symptoms:
- Possible slight reduction in power
- Fan rotates at high speed

Driver information
Warning light:
- ECE emissions warning lamp: off
- US emissions warning lamp: off
- ECE electronic engine power reduction: off
- US electronic engine power reduction: off
- CC message: none

Service instruction
- none