TEST
ACTION
APPLICABILITY
3
Turn the ignition on.
With the DRBIII
t, read DTCs.
Is the Park/Neutral DTC present?
All
Yes
→
Repair the Park/Neutral DTC before proceeding.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
No
→
Go To
4
4
Start the engine.
Allow the transmission to reach normal operating temperature.
Check the fluid level and condition.
Is the fluid level correct and the fluid condition OK?
All
Yes
→
Go To
5
No
→
Repair the transmission fluid level and condition as necessary.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
5
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Disconnect the PCM C2 harness connector.
Check connectors - Clean/repair as necessary
Measure the resistance of the 5 volt supply circuit between the Transmission
Solenoid Assembly harness connector and the PCM C2 harness connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Go To
6
No
→
Repair the 5 volt supply circuit for an open.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
6
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Disconnect the PCM C2 harness connector.
Check connectors - Clean/repair as necessary
Measure the resistance between ground and the governor pressure sensor signal
circuit in the Transmission Solenoid Assembly harness connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Repair the governor pressure sensor signal circuit for a short to
ground.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
No
→
Go To
7
7
Turn the ignition off.
Disconnect the Transmission Solenoid Assembly harness connector.
Disconnect the PCM C1 and C2 harness connectors.
Check connectors - Clean/repair as necessary
Measure the resistance of the governor pressure sensor signal circuit to the sensor
ground circuit in the Transmission Solenoid Assembly harness connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Repair the governor pressure sensor signal circuit for a short to
the sensor ground circuit.
Perform TRANSMISSION VERIFICATION TEST VER - 1.
No
→
Go To
8
336
TRANSMISSION
P1764-GOVERNOR PRESSURE SENSOR VOLTS TOO LOW —
Continued