DIAGNOSTIC TROUBLE CODE CHART
caution
On troubleshooting, if the ignition switch is turned ON while disconnecting connector(s), DTC(s) associated with other system may be set. On completion, confirm all systems for DTC(s). If DTC(s) are set, erase them all.
DTC No.
Diagnostic item
Reference page
B1E2C
Multichannel Driver CH8 Defective (Open/Short)