Diesel Data: Automotive Repair

P1191



P1191 ETS Limp Home Valve On

Probable cause when accompanied by P1192: Check for sticky throttle (too much resistance).

Probable cause when accompanied by P1193: check components which cause engine stalling / low rpm.

Probable cause when accompanied by P1194: Stuck closed throttle, check TPS ground wiring.

Probable cause when accompanied by P1195: Sticky throttle (too much resistance).

Probable cause when accompanied by P1196: Sticky throttle (too much resistance), check TPS ground wiring.

Note: Hyundai motor corporation has not provided a diagnostic flow chart on this DTC for this model year. See Computers and Control Systems / Accelerator Pedal Position Sensor Accelerator Pedal Position Sensor

See Trouble Code Description List and TSBs for additional and/or updated information.