Operation CHARM: Car repair manuals for everyone.

P0516

Test 1 - 3:




Test 4 - 5:






SYMPTOM
P0516-BATTERY TEMPERATURE SENSOR LOW

WHEN MONITORED
Ignition on.

SET CONDITION
Battery temperature sensor voltage below 0.5 of a volt.

POSSIBLE CAUSES
- Battery temp sensor voltage below 0.5 volts
- Battery temp sensor internal failure
- Battery temp signal shorted to ground
- Battery temp signal shorted to sensor ground circuit
- PCM