C0035 — Right Front Wheel Speed Sensor Circuit
What it means: Right Front Wheel Speed Sensor Circuit.
How serious / can you keep driving: Caution. Limp to the next safe stop.
Check first: Start with the most likely cause: Wheel speed sensor fault.
Don't risk it — look up listed providers near you and give them this code when you call.
Listed providers nearest Phoenix, AZ
Closest first. Tell them C0035 and what the truck is doing. RoadService.app lists these providers and does not employ them or carry out the repair.
- 0.0 mi away — based in Phoenix, AZ · (623) 304-4187
- 0.0 mi away — based in Phoenix, AZ · (480) 458-7715
- 0.0 mi away — based in Phoenix, AZ · (480) 530-7347
Seen on: All trucks
What C0035 means
Right Front Wheel Speed Sensor Circuit. Common causes: Wheel speed sensor fault, tone ring damage.
How serious is it?
Caution. Limp to the next safe stop.
Most likely causes
- Wheel speed sensor fault
- tone ring damage
- Bearing hub assembly damage
- wiring damage
FAQ
Right Front Wheel Speed Sensor Circuit. Common causes: Wheel speed sensor fault, tone ring damage.
Caution — Limp to the next safe stop.
The most common cause is: Wheel speed sensor fault. Other possibilities include tone ring damage; Bearing hub assembly damage; wiring damage.
Limp to the next safe stop. When in doubt, get a qualified mobile diesel tech on the truck before continuing.
Related codes
Codes that commonly appear alongside C0035, or share the same subsystem.
- Service brake air pressure — primary circuit low (SPN 519 FMI 4)
- Service brake air pressure — secondary circuit low (SPN 520 FMI 4)
- Left front wheel speed sensor erratic (SPN 789 FMI 2)
- Left front wheel speed abnormal signal (SPN 789 FMI 8)
- Right front wheel speed sensor erratic (SPN 790 FMI 2)
- Right front wheel speed abnormal (SPN 790 FMI 8)
- Left rear (LF drive) wheel speed erratic (SPN 791 FMI 2)
- Left rear wheel speed abnormal (SPN 791 FMI 8)
Same symptom: ABS or stability lamp
Other codes behind a lit ABS or stability lamp — the ones that turn an inspection into an out-of-service order.
- Right rear wheel speed erratic (SPN 792 FMI 2) · Brakes, ABS & Stability
- Right rear wheel speed abnormal (SPN 792 FMI 8) · Brakes, ABS & Stability
- Left tag/pusher wheel speed erratic (SPN 793 FMI 2) · Brakes, ABS & Stability
- Right tag/pusher wheel speed erratic (SPN 794 FMI 2) · Brakes, ABS & Stability
- ATC (automatic traction control) diff brake — not responding (SPN 974 FMI 7) · Brakes, ABS & Stability
- Left Front Wheel Speed Sensor Circuit Low (C0031) · Brakes, ABS & Stability
Find a mechanic or related guides
General diagnostic guidance for diesel engines (Cummins, Detroit, PACCAR, Volvo, Mack and more). Not a substitute for a scan-tool diagnosis on your specific truck.