Various Electrical Faults Caused by Shorted K-CAN2. One or more of the following situations can occur when the K-CAN2 wiring in the vehicles is shorted. ? There is no communication with any K-CAN2 control modules during an ISTA vehicle test. The following control modules are on the K-CAN2: ZGM - Central Gateway Module FRM - Footwell Module CAS - Car Access System Headunit - Radio/Navigation ComBox/TCB - Telematic Control Module FZD - Roof Function Center Module JBE - Junction Box Electronics * The transmission will not engage a gear when with the engine running. * The vehicle sporadically does not start. * In rare cases, the vehicle may stop running while driving. When the K-CAN2 is shorted, the vehicle will store many line and communication faults for the K-CAN2, including the following: * JBE - C9140D No message, receiver JBE, transmitter CAS * JBE - C90468 K-CAN2; Communication fault * ZGM - CD0468 K-CAN2: Communication fault * ZGM - CD1400 Message incorrect, receiver ZGM, transmitter JBE * CAS -D9045F K-CAN2: Line fault * CAS - D90468 K-CAN2: Communication fault * FZD - DE8468 K-CAN2: Communication fault * TCB - E14468 K-CAN2: Communication fault * TCB - E1445F K-CAN2: Line fault * NBT - E1C468 K-CAN2: Communication fault * FRM - E5845F K-CAN2: Line fault * FRM - E58468 K-CAN2: Communication fault The wiring harness gets pinched between the instrument panel and the locating tab on the passenger side of the instrument panel. K-CAN2 High - GE/RT (Yellow/Red) K-CAN2 Low - GE/BR (Yellow/Brown).
