What causes C1235 on a Ford?

Dead right rear wheel speed sensor Severed RR sensor wire Missing tone ring teeth Sensor backed out of its mount ABS module input fault

How do I fix C1235 on a Ford?

Confirm zero RR speed while others read Inspect sensor mounting and air gap Test wiring continuity end to end Examine the tone ring Replace the sensor per findings

C1235 Wheel Speed RR Input Signal Missing

Q: What does C1235 mean on a Ford?

C1235 — Wheel Speed RR Input Signal Missing. Applies to Escape, Fusion, Focus, Taurus, Explorer.

Category: Chassis
Severity: Check Engine Light
Applies to: Escape, Fusion, Focus, Taurus, Explorer

What does C1235 mean on a Ford?

C1235 — Wheel Speed RR Input Signal Missing. This Ford-enhanced code applies to Escape, Fusion, Focus, Taurus, Explorer.

Common causes of C1235

Dead right rear wheel speed sensor
Severed RR sensor wire
Missing tone ring teeth
Sensor backed out of its mount
ABS module input fault

How to fix C1235

Confirm zero RR speed while others read
Inspect sensor mounting and air gap
Test wiring continuity end to end
Examine the tone ring
Replace the sensor per findings