P0934

Test 1:

Test 2 - 5:

Test 6 - 9:

SYMPTOM
P0934-LINE PRESSURE SENSOR LOW

WHEN MONITORED
Continuously with the ignition on and engine running.

SET CONDITION
This DTC will set when the Line Pressure is 10 PSI below desired line pressure and the Duty Cycle is less than or equal to the minimum Duty Cycle for 3.57 sec.

POSSIBLE CAUSES
- 5-volt supply circuit open
- 5-volt supply circuit short to ground
- Line pressure sensor signal circuit short to ground
- Line pressure sensor
- Powertrain control module
- Intermittent wiring and connectors