DTC P1124: Throttle Position (TP) Sensor Out of Self-Test Range

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P1124 - THROTTLE POSITION (TP) SENSOR OUT OF SELF-TEST RANGE

Description:	The TP sensor circuit is monitored by the powertrain control module (PCM) for an out of range TP rotation angle (or voltage) input. If during key on, engine off (KOEO) or key on, engine running (KOER) the TP rotation angle (or voltage) reading is less than 13.27% (0.66 volt) or greater than 23.52% (1.17 volts), the test fails.
Possible Causes:	Binding or bent throttle linkage TP sensor not seated properly Throttle plate below closed throttle position Throttle plate/screw misadjusted Damaged TP sensor Damaged PCM
Diagnostic Aids:	The TP PID (TP V PID) reading not between 13.27 and 23.52% (0.66 and 1.17 volts) in KOEO or KOER indicates a hard fault.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
All	GO to DH: Throttle Position (TP) Sensor STEP DH1.	GO to DH: Throttle Position (TP) Sensor STEP DH1.	-