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2015 JEEP CHEROKEE
3.2L V6•AWD•AUTOMATIC•gas
11 active safety recalls on this vehicle — view recalls
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Repairs0Labor987Torque6853Fluid17DTC2320Battery2Maintenance0Recalls11
C0122moderate severityChassis

Electronic Parking Brake Switch Circuit

on 2015 Jeep Cherokee 3.2L V6 · AWD

What this code means

Malfunction in the EPB apply/release switch on the console or dashboard.

Symptoms

  • EPB warning light
  • Cannot apply or release parking brake
  • Parking brake stuck in current state

Common causes

  • Faulty EPB switch
  • Switch connector corroded
  • Wiring damage
  • Switch not returning to neutral position

Diagnostic steps

  1. Test EPB switch with multimeter
  2. Check connector and wiring
  3. Monitor switch signal with scan tool
  4. Inspect switch for physical damage

Repair notes

Replace EPB switch assembly.

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