Kenworth engine harnesses may have been manufactured without check engine light (CEL) and stop engine light (SEL) circuits, preventing the driver from being warned of a serious engine problem.
The short version
PACCAR Incorporated reported a problem with the electrical system wiring. Here is what owners need to know.
The engine harnesses may have been manufactured without check engine light (CEL) and stop engine light (SEL) circuits, preventing the driver from being warned of a serious engine problem.
If the driver is not warned of a serious engine problem, the engine may unexpectedly fail, increasing the risk of a crash.
PACCAR will notify owners, and dealers will inspect or test the ISX15 engine harness, and install an overlay jumper harness to supply the missing CEL and SEL circuits, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 18V-555.
| YEAR RANGE | MODEL |
|---|---|
| 2016–2019 | Kenworth C500 |
| 2016–2019 | Kenworth T800 |
| 2016–2019 | Kenworth W900 |
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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MyAutoRecalls is not affiliated with PACCAR Incorporated or the National Highway Traffic Safety Administration.