Other information:
DTC Description
DTC DETECTION LOGIC
An excessively low voltage from the APP sensor 1 is sent to ECM.
An excessively high voltage from the APP sensor 1 is sent to ECM.
DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P2122
APP SEN 1/CIRC
(Throttle/Pedal position sensor/switch “D” circuit low)
Diagnosis condition
Start engine and let it idle
Signal (terminal)
Voltage signal transmitted from APP sensor 1 to ECM
Threshold
An excessively low voltage is sent to ECM
Diagnosis delay time
—
P2123
APP SEN 1/CIRC
(Throttle/Pedal position sensor/switch “D” circuit high)
Diagnosis condition
Start engine and let it idle
Signal (terminal)
Voltage signal transmitted from APP sensor 1 to ECM
Threshold
An excessively high voltage is sent to ECM
Diagnosis delay time
—
POSSIBLE CAUSEDTC P2122
Harness or connectors
(APP sensor 1 circuit is open or shorted...
DTC Description
DTC DETECTION LOGIC DTC
CONSULT screen terms
(Trouble diagnosis content)
DTC detection condition
P0605
CONTROL MODULE ROM
[Internal Control Module Read Only Memory (ROM) Error]
Diagnosis condition
When turning ON the ignition switch
Signal
—
Threshold
TCM ROM area sum parity check detects malfunction in ROM...