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P1178 Diagnostic Trouble Code Discussion for November 2014

Electronic Throttle System Motor Battery Voltage Open


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Trouble Ticket Help Requests for DTC P1178
Help Request Posted
2003 Hyundai Santa Fe GLS 3.5L MIL Lamp on VIN: KM8SC13EX3
Intermittant code cannot duplicate. Tech bulletin states open circuit detected in the circuit which supplies power to ETS motor. Cannot locate ETS Relay to minitor or wiring diagram with color coded wires for tracing. Also ETS-ECM? location, control relay? loc...
November 04, 2014