Back to 2001 Suzuki Esteem

2001 SUZUKI ESTEEM

1.8L I4FWDAUTOMATICgas
Repairs0Labor588Torque568Fluid6DTC649Battery0Maintenance0Recalls0
P0627high severityPowertrain

Fuel Pump A Control Circuit/Open

on 2001 Suzuki Esteem 1.8L I4 · FWD

What this code means

Open circuit in fuel pump control circuit.

Symptoms

  • No start
  • No fuel pump prime sound
  • Stalling

Common causes

  • Fuel pump relay failure
  • Wiring open
  • PCM driver failure
  • Inertia switch tripped

Diagnostic steps

  1. Check fuel pump relay
  2. Test wiring
  3. Check inertia switch
  4. Test PCM output

Repair notes

Replace relay or repair wiring.

Other Powertrain codes on this vehicle

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