P1282

Tests 1 - 3:

Tests 4 - 8:

SYMPTOM
P1282 - FUEL PUMP RELAY CONTROL CIRCUIT

WHEN MONITORED
With the ignition key ON and battery voltage greater than 10 volts.

SET CONDITION
An open or shorted condition is detected in the fuel pump relay control circuit.

POSSIBLE CAUSES
- Fused ignition switch output circuit open
- Fuel pump relay resistance ≥ 100.0 ohms
- Fuel pump relay control circuit open
- Fuel pump relay control circuit shorted to ground
- Fuel pump relay wiring harness intermittent defect
- Fuel pump relay wiring harness observable defect
- PCM defective