RF Wheel Speed Sensor Circuit Intermittent
2001-2011 Mazda Tribute 2.3L I4
The 2001-2011 (11-year production run) Mazda Tribute is equipped with a 2.3L inline-4 engine. Below you'll find detailed c0026 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
The right front wheel speed sensor signal drops out intermittently.
Symptoms
- Intermittent ABS light
- Sporadic traction control engagement
- ABS function unpredictable
Common Causes
- Wiring flexing near steering knuckle
- Connector corrosion
- Sensor loosening over time
- Harness chafing on suspension
Diagnostic Steps
- Wiggle test at connector and along harness
- Check connector pin tension
- Verify sensor mounting torque
- Monitor live data during road test
Repair Notes
Repair chafed wiring or replace connector. Secure sensor mounting.
Related Codes
Other Chassis Codes
- C0021LF Wheel Speed Sensor Range/Performance
- C0022RF Wheel Speed Sensor Range/Performance
- C0023LR Wheel Speed Sensor Range/Performance
- C0024RR Wheel Speed Sensor Range/Performance
- C0025LF Wheel Speed Sensor Circuit Intermittent
- C0027LR Wheel Speed Sensor Circuit Intermittent
- C0028RR Wheel Speed Sensor Circuit Intermittent
- C0035Left Front Wheel Speed Sensor Circuit
- C0036Left Front Wheel Speed Signal Erratic
- C0040Right Front Wheel Speed Sensor Circuit
C0026 on Other Vehicles
Common Questions
What does code C0026 mean on a 2001-2011 Mazda Tribute?
C0026 stands for "RF Wheel Speed Sensor Circuit Intermittent". The right front wheel speed sensor signal drops out intermittently.
What are the symptoms of C0026 on a Mazda Tribute?
Common symptoms of C0026 include: Intermittent ABS light, Sporadic traction control engagement, ABS function unpredictable.
What causes C0026 on a 2001-2011 Mazda Tribute?
Common causes of C0026 include: Wiring flexing near steering knuckle, Connector corrosion, Sensor loosening over time, Harness chafing on suspension.
Last updated: March 2026