Driver Information Center Messages Generated By BCM Codes

The following messages are displayed because a BCM code was set and should be diagnosed using the appropriate code diagnosis:


A/C OVERHEATED Message B449
A/C PROBLEM Message B110, B111, B112, B113, B115, B44O. B445. B449, or B45O
BATTERY VOLTS LOW Message B411
ELECTRICAL PROBLEM Message B334, B335, B336, B337, or B338
ENGINE HOT - A/C OFF B45O
GEAR SELECTOR PROBLEM Message B127
GENERATOR PROBLEM Message B410, B411, or B412
HIGH BATTERY VOLTS Message B411
LIGHTING PROBLEM Message B119, B120, B122, or B123
LOW A/C REFRIGERANT Message B446
VERY LOW REFRIGERANT - A/C COMPRESSOR DISENGAGED Message B44 - 7 or B448
GEAR SELECTOR FAULT and/or Flashing PRNDD21 Display B127

If one of the messages above is encountered, enter diagnostics and follow diagnosis for codes stored.