Back to 2018 Jeep Wrangler

2018 JEEP WRANGLER

3.6L V64WDAUTOMATICgas
14 active safety recalls on this vehicle — view recalls
Repairs183Labor505Torque3681Fluid9DTC922Battery0Maintenance0Recalls14
C0040moderate severityChassis

Right Front Wheel Speed Sensor Circuit

on 2018 Jeep Wrangler 3.6L V6 · 4WD

What this code means

Malfunction in the right front ABS wheel speed sensor.

Symptoms

  • ABS light on
  • Traction control light on
  • ABS inactive

Common causes

  • Faulty sensor
  • Tone ring damage
  • Wiring issue
  • Wheel bearing failure

Diagnostic steps

  1. Test sensor
  2. Inspect tone ring
  3. Check wiring
  4. Check bearing

Repair notes

Replace sensor. Check bearing and tone ring.

Other Chassis codes on this vehicle

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