Diagnosis And Testing: Notes

2024 Jeep Wagoneer L Series II, RWDSECTION Notes

If the vehicle is involved in a collision where the airbag has been deployed or the steering wheel deformed, then steering column replacement is required.

Verify the correct software and calibration files are loaded in the Electric Power Steering (EPS) module.Β 

If any EPS Diagnostic Trouble Codes (DTCs) are present, perform the appropriate diagnostic procedure before continuing. Refer to ELECTRONIC POWER STEERING (EPS) MODULE, DIAGNOSTIC CODE INDEX .

NOTE:

The EPS gear may have residual grease from the supplier for water intrusion prevention purposes and does not constitute failure of the EPS gear.

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.