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.
Result | Proceed to |
DTC P1121 is output | A |
DTC P1121 and other DTCs are output | B |
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A | ||
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