Module, Driver Alert Light (DALM)

2024 Jeep Grand Cherokee Altitude X, RWDSECTION Module, Driver Alert Light (DALM)
DIAGNOSTIC CODE INDEX

DTC Description
B210A-00 SYSTEM VOLTAGE LOW
B210B-00 SYSTEM VOLTAGE HIGH
B210D-00 BATTERY VOLTAGE LOW
B210E-00 BATTERY VOLTAGE HIGH
B222D-00 ECU UNABLE TO CONFIGURE/CONFIGURATION NOT LEARNED
B22A9-00 ECU INTERNAL PERFORMANCE
B281B-02 DRIVER ALERT LIGHT UNIT - GENERAL SIGNAL FAILURE
B281B-96 DRIVER ALERT LIGHT UNIT - COMPONENT INTERNAL FAILURE
P1C8D-00 POWER SUPPLY 1 CIRCUIT/OPEN
P1D5E-19 POWER SUPPLY 1 CIRCUIT FAULT-OVERCURRENT
U0010-00 CAN INTERIOR BUS
U0011-00 CAN INTERIOR BUS OFF PERFORMANCE
U0140-00 LOST COMMUNICATION WITH BODY CONTROL MODULE
U015C-00 LOST COMMUNICATION WITH AUTOMATED DRIVING SYSTEM CONTROL MODULE "A"
U0422-00 IMPLAUSIBLE DATA RECEIVED FROM BODY CONTROL MODULE
U045D-00 INVALID DATA RECEIVED FROM AUTOMATED DRIVING SYSTEM CONTROL MODULE "A"
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.