Nissan Sentra Service Manual: The ambient temperature display is incorrect

Nissan Sentra Service Manual / Driver information & multimedia / Meter, warning lamp & indicator / Symptom diagnosis / The ambient temperature display is incorrect

Description

The displayed outside air temperature is higher than the actual temperature.
The displayed outside air temperature is lower than the actual temperature.
Outside air temperature is not indicated.

Diagnosis procedure

1.Check ambient sensor signal circuit

Check the ambient sensor signal circuit. Refer to hac-63, "diagnosis procedure" (with auto a/c) or mwi-62, "diagnosis procedure" (without auto a/c).

Is the inspection result normal? Yes >> go to 2.

No >> repair or replace harness or connector.

2.Check ambient sensor

Check the ambient sensor. Refer to mwi-62, "component inspection".

Is the inspection result normal? Yes >> replace combination meter. Refer to mwi-77, "removal and installation".

No >> replace ambient sensor. Refer to hac-106, "removal and installation".

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