Specifications

Symptom:
*CHECKING THE FUEL QUANTITY SOLENOID CIRCUITS
POSSIBLE CAUSES
OPEN CIRCUITS
TEST ACTION APPLICABILITY
1 Turn the ignition off.
Disconnect the Fuel Quantity Solenoid harness connector.
Disconnect the ECM harness connectors.
Visually inspect the related wiring harness. Look for any chafed, pierced, pinched, or
partially broken wires. Repair as necessary.
Visually inspectthe related wiring harness connectors. Look forbroken, bent, pushed
out, or corroded terminals. Repair as necessary.
Measure the resistance of both Fuel Quantity Solenoid circuits between the ECM
harness connector and the Fuel Quantity Solenoid harness connector.
Is the resistance below 10.0 ohms for both measurements?
All
Yes → Test Complete.
No → Repair open circuit(s) as necessary.
Perform ROAD TEST VERIFICATION - VER-2.
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DRIVEABILITY - DIESEL