Thor Motor Coach wiring for the oxygen (O2) sensor that connects to the catalytic converter may not be properly secured.
The short version
THOR MOTOR COACH reported a problem with the equipment electrical. Here is what owners need to know.
THE WIRING FOR THE OXYGEN (O2) SENSOR THAT CONNECTS TO THE CATALYTIC CONVERTER MAY NOT BE PROPERLY SECURED. WHEN NOT SECURED, WIRING CAN FALL ONTO THE EXHAUST, MELT, AND SHORT OUT CAUSING A CHECK ENGINE LIGHT (CEL) AND, IN SOME CASES, THE ENGINE TO SHUT DOWN WHILE DRIVING.
AN ENGINE SHUT DOWN WHILE DRIVING INCREASES THE RISK OF A CRASH.
DEALERS WILL SECURE THE OXYGEN SENSOR BY INSTALLING A CLAMP AND BY ADDING AN ADDITIONAL FASTENER FREE OF CHARGE.
Affected vehicles
These model years are included in NHTSA campaign 11V-178.
| YEAR RANGE | MODEL |
|---|---|
| — | See NHTSA record 11V-178 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
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