Defect
On certain Low Cab Forward (LCF) trucks, the Injection Pressure Regulator (IPR) connector has a heat insulation sleeve that may retain water. Over time, the collected water may corrode the connector leads resulting in various engine performance concerns including; running rough, difficult or unable to be started, and/or an engine stall.
Safety Risk
No risk description available.
Remedy
Dealers will inspect and, if required, will replace the IPR connector.