CMTC Displays OC

Tests 1 - 2:

Tests 3 - 6:

SYMPTOM
CMTC DISPLAYS- OC

POSSIBLE CAUSES
- Ambient TEMP sensor ground circuit open
- Ambient temperature signal circuit open
- Checking ambient temperature sensor
- Ambient TEMP sensor ground circuit open
- Ambient temperature signal circuit open
- CMTC - Ambient temperature incorrect