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Home >> Jeep >> 2022 >> Wagoneer Series II, 4WD >> Repair and Diagnosis >> Quick Lookups >> DTC Index >> Controls, Front Cabin Comfort (FCCC)
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Controls, Front Cabin Comfort (FCCC)

DIAGNOSTIC CODE INDEX

DTC Description
B12B6-4B DISPLAY MODULE OVER TEMPERATURE
B18B1-2A DOOR LOCK CONTROL-STUCK
B2199-16 BATTERY VOLTAGE CIRCUIT - VOLTAGE BELOW THRESHOLD
B2199-17 BATTERY VOLTAGE CIRCUIT - VOLTAGE ABOVE THRESHOLD
B22A9-00 B22A9-00 - ECU INTERNAL PERFORMANCE
U0010-00 CAN INTERIOR BUS
U0011-00 CAN INTERIOR BUS OFF PERFORMANCE
U0140-00 LOST COMMUNICATION WITH BODY CONTROL MODULE
U0164-00 LOST COMMUNICATION WITH HVAC CONTROL MODULE
U0184-00 LOST COMMUNICATION WITH RADIO
U0422-00 IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE
U0424-00 IMPLAUSIBLE DATA RECEIVED FROM HVAC CONTROL MODULE
U0485-00 IMPLAUSIBLE DATA RECEIVED FROM RADIO
U12B5-00 LOST COMMUNICATION WITH THE SEAT MASSAGE MODULE DRIVER
U12B6-00 LOST COMMUNICATION WITH THE SEAT MASSAGE MODULE PASSENGER
U149C-00 IMPLAUSIBLE DATA RECEIVED FROM SEAT MASSAGE MODULE DRIVER
U149D-00 IMPLAUSIBLE DATA RECEIVED FROM SEAT MASSAGE MODULE PASSENGER