DESCRIPTION
Refer to DTC P034011.
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DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Note |
---|---|---|---|---|---|
P034000 | Camshaft Position Sensor "A" Bank 1 or Single Sensor No Signal (sub) | No camshaft position sensor (for intake camshaft) signal to the sub ECM while engine running | ECM | Comes on | SAE: P0340 |
MONITOR DESCRIPTION
While the engine is running, when the VV1 (VV2) signal is not input to the sub CPU even though the VV1 (VV2) signal is input to the main CPU, the ECM judges that a malfunction has occurred in an internal ECM circuit, and illuminates the MIL and stores a DTC.
MONITOR STRATEGY
Required Sensors/Components (Main) | Camshaft position sensor |
Required Sensors/Components (Related) | Crankshaft position sensor |
Frequency of Operation | Continuous |
CONFIRMATION DRIVING PATTERN
HINT:
GTS Display | Description |
---|---|
NORMAL |
|
ABNORMAL |
|
INCOMPLETE |
|
HINT:
CAUTION / NOTICE / HINT
HINT:
Read Freeze Frame Data using the GTS. The ECM records vehicle and driving condition information as Freeze Frame Data the moment a DTC is stored. When troubleshooting, Freeze Frame Data can help determine if the vehicle was moving or stationary, if the engine was warmed up or not, if the air fuel ratio was lean or rich, and other data from the time the malfunction occurred.
PROCEDURE
1. | CHECK ANY OTHER DTCS OUTPUT (IN ADDITION TO DTC P034000) |
(a) Read the DTCs.
Powertrain > Engine > Trouble Codes Result | Proceed to |
---|---|
P034000 is output | A |
P034000 and other DTCs are output | B |
HINT:
If any DTCs other than P034000 are output, troubleshoot those DTCs first.
A |
![]() | REPLACE ECM |
B |
![]() | GO TO DTC CHART |
Automatic transaxle: Shift the selector lever to the P position and set the parking brake.
Press the push button start to turn off the engine. The ignition position is off.