Temperature Display Inaccurate or Inoperative

Test 1 - 2:

Test 3 - 4:

SYMPTOM
TEMPERATURE DISPLAY INACCURATE OR INOPERATIVE - JTEC

POSSIBLE CAUSES
- Ambient temperature sensor
- Ambient temperature sensor ground circuit open
- Ambient temperature sensor signal shorted to ground
- Ambient temperature sensor signal circuit open
- Compass/mini-trip computer