Toyota Corolla Cross: Dynamic Torque Control Awd System

 Telephone Main Antenna Circuit Short to Ground (B15CB11,B15CB13)

DESCRIPTION If an open or short circuit in the roof antenna assembly is detected as a result of a terminal check performed by the DCM (telematics transceiver), these DTCs will be stored. DTC No. Detection Item DTC Detection Condition Trouble Area

 Check For Intermittent Problems

CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the GTS when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2