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LAN TROUBLE DIAGNOSIS LAN-9 < SYSTEM DESCRIPTION > [CAN FUNDAMENTAL] C D E F G H I J K L B A O P N Example: Main Line Between Data Link Connector and ABS Actuator and Electric Unit (Control Unit) Open Circuit Example: CAN-H, CAN-L Harness Short Circuit SKIB8740E Unit name Symptom ECM Engine torque limiting is affected, and shift harshness increases. BCM • Reverse warning chime does not sound. er switch being in the intermittent position. EPS control unit The steering effort increases. Combination meter • The shift position indicator and OD OFF indicator turn OFF. ABS actuator and electric unit (control unit) Normal operation. TCM No impact on operation. IPDM E/R When the ignition switch is ON, SKIB8741E |