DTC P1121 Accelerator Pedal Position Sensor Range / Performance Problem
|DTC No.||DTC Detection Condition||Trouble Area|
|P1121||Condition (a) continues for 0.5 seconds or more:|
(a) VPA1 - VPA2 + 0.8 V > 0.35 V
(The MIL is illuminated and a DTC is immediately set when a malfunction is detected)
|Accelerator pedal position sensor|
|1.CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P1121)|
Connect the intelligent tester to the DLC3.
Turn the ignition switch to the ON position.
Turn the tester on.
Enter the following menu items: Powertrain / Engine and ECT / DTC.
Read the DTCs.
|DTC P1121 is output||A|
|DTC P1121 and other DTCs are output||B|