IC BUS 2020 IC BUS CESB Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
2020 IC BUS CESB
Brand
IC BUS
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2020
Navistar, Inc. is recalling certain 2020 IC BUS CESB vehicles due to electrical system:ignition:module issues. If the ignition is in the run position and the engine starts unexpectedly while the vehicle is being serviced, there would be an increased risk of per.
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
Navistar, Inc. (Navistar) is recalling certain 2020 IC CE school buses equipped with PSI gasoline or propane engines and C7 Body Control Modules (BCM). An electrical overload condition in the BCM from the starter solenoid may occur and cause damage to the starter circuit of the BCM, possibly resulting in an unintended command to crank the engine when the ignition key is in the run position and the transmission is in the park or neutral position.
Reported concern (NHTSA)
If the ignition is in the run position and the engine starts unexpectedly while the vehicle is being serviced, there would be an increased risk of personal injury.
Recommended Action
Per NHTSA guidance
Navistar will notify owners, and dealers will install an overlay harness and relay to provide electrical power to the starter circuit, instead of using the BCM to provide power. This repair will be performed free of charge. The recall began September 12, 2019. Navistar's number for this recall is 19512.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026