DTC P0A4B-21: Generator Position Sensor Signal Amplitude < Minimum; DTC P0A4B-22: Generator Position Sensor Signal Amplitude > Maximum [12/2019 - 11/2023]: Description
WARNING: This page is about a different variant/trim than selected.
Refer to the system description for the Generator Resolver Circuit.
Refer to SYSTEM DESCRIPTION
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate |
|---|---|---|---|---|---|
| P0A4B-21 | Generator Position Sensor Signal Amplitude < Minimum | Open or short circuit in generator resolver circuit: The generator resolver signal is out of the standard range. (Signal amplitude is small) (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |
| P0A4B-22 | Generator Position Sensor Signal Amplitude > Maximum | Generator resolver signal out of range: The generator resolver signal is out of the standard range. (Signal amplitude is large) (1 trip detection logic) |
|
Comes on | Master Warning: Comes on |