DTC P0D4E Chevrolet

Cause and Solution

U1500 01When there is a short to voltage in the local interconnect network bus circuit.U1500 02When there is a short to ground in the local interconnect network bus circuit.U1500 31The module has detected an internal malfunction.U1511, U1512The DTC will set when there is an open high resistance in the local interconnect network bus circuit, or an open in the voltage or ground circuits of the motor or module.