TEST
ACTION
APPLICABILITY
12
Turn the ignition off.
Disconnect the CMP Sensor harness connector.
Turn the ignition on.
Measure the voltage of the CMP Sensor Signal circuit in the CMP Sensor harness
connector.
Is the voltage above 5.0 volts?
All
Yes
→
Repair the CMP Sensor Signal circuit for a short to battery
voltage.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
No
→
Go To
13
13
Turn the ignition off.
Disconnect the CMP Sensor harness connector.
Measure the resistance between the CMP Sensor Signal circuit and the 5 Volt Supply
circuit in the CMP Sensor harness connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Repair the CMP Sensor Signal circuit shorted to the 5 Volt Supply
circuit.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
No
→
Go To
14
14
If there are no possible causes remaining, view repair.
All
Repair
Replace and program the Powertrain Control Module in accor-
dance with the Service Information.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
15
Turn the ignition off.
Disconnect the CMP Sensor harness connector.
Measure the resistance of the 5 Volt Supply circuit in the CMP Sensor harness
connector to ground.
Is the resistance below 100 ohms?
All
Yes
→
Repair the 5 Volt Supply circuit for a short to ground.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
No
→
Go To
16
16
Turn the ignition off.
Disconnect the CMP Sensor harness connector.
Disconnect the PCM harness connector.
Measure the resistance of the 5 Volt Supply circuit between the CMP Sensor harness
connector and the PCM harness connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Go To
17
No
→
Repair the 5 Volt Supply circuit for an open.
Perform POWERTRAIN VERIFICATION TEST VER - 5.
109
DRIVEABILITY - GAS
P0340-NO CAM SIGNAL AT PCM —
Continued