Paccar/engine wiring harness diode
Defect Summary
Vehicle description: heavy duty trucks equipped with cummins isc engines. diodes (electronic devices that restrict current flow) contained in the pre-heat circuit of certain engine wiring harnesses were not properly insulated during the harness manufacturing process.
Safety Consequence
This lack of insulation could allow the diodes to contact each other. any contact between the diodes could lead to a short circuit and possibly a vehicle fire.
Corrective Action
Dealers will inspect the harnesses and remedy, if required, by properly insulating the diodes. owner notification began june 22, 2001. owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact peterbilt at 1-940-591-4000.
Similar Recalls
Other recalls from Paccar Incorporated or involving Electrical System.
FAQ: Recall 01V165000
Your rights, the repair process, and what each field on this page means.
What is recall 01V165000?
NHTSA recall 01V165000 was issued by Paccar Incorporated on May 21, 2001. It addresses: Paccar/engine wiring harness diode. The recall affects approximately 73 vehicles, with the defect involving the Electrical System component.
How do I get this recall repaired?
Contact any authorized Paccar Incorporated dealer and reference NHTSA recall ID 01V165000 or the manufacturer campaign number 501-F. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.