FixVault

Possible Causes

Possible Causes 
(K25) BATTERY TEMP SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE
(K25) BATTERY TEMP SIGNAL CIRCUIT OPEN
(K91) BATTERY TEMP RETURN CIRCUIT OPEN
BATTERY TEMPERATURE SENSOR
TIPM

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure  .