Fuel Pressure Solenoid Circuit Open Circuit

Test 1 - 3:

Test 4 - 6:

Test 7 - 8:

SYMPTOM
P1190-FUEL PRESSURE SOLENOID CIRCUIT OPEN CIRCUIT

WHEN MONITORED
With the ignition on.

SET CONDITION
The ECM detects an open or short to ground on the Fuel Pressure Solenoid Control circuit.

POSSIBLE CAUSES
- Checking the engine control relay system
- Intermittent condition
- Fuel pressure solenoid control shorted to voltage
- Fuel pressure solenoid control circuit shorted to ground
- Fuel pressure solenoid control circuit open
- Fuel pressure solenoid
- Engine control module