Short to ground or open in accelerator pedal position sensor 2 is detected, ECM sets DTC P2127.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Electrical check | 1. Poor connector connection 2. Open or short to ground in signal circuit 3. Open or short to ground in power circuit 4. Faulty APS |
Enable Condition |
•
Ignition switch "ON" | |
Threshold Value |
•
APS2 voltage is lower than 0.25V | |
Diagnosis Time |
•
0.14 sec. | |
MIL ON Condition |
•
5 sec. |
