Back to 2016 Acura RLX

2016 ACURA RLX

3.5L V6AWDAUTOMATICgas
Repairs0Labor511Torque3865Fluid9DTC925Battery0Maintenance0Recalls0
C0040moderate severityChassis

Right Front Wheel Speed Sensor Circuit

on 2016 Acura RLX 3.5L V6 · AWD

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

Building an app?
Free API access to all this data — 50 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →