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Possible Causes

WARNING: This page is about a different car, the 2007 Dodge Nitro. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(D265) CAN INTERIOR BUS(+) (125k) CIRCUIT SHORTED TO VOLTAGE
(D264) CAN INTERIOR BUS(-) (125k) CIRCUIT SHORTED TO GROUND
DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES
TIPM NOT CONFIGURED CORRECTLY
A/C HEATER CONTROL MODULE POWER AND GROUND
A/C HEATER CONTROL MODULE
MODULE THAT SET THE DTC