Engine Stalls At Idle Or Just After Starting
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2003 Mazda Tribute, 2003 Mazda Protege5, 2003 Mazda Protege, 2003 Mazda MX-5 Miata, and 2003 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.
- Check for A/C system operation is improper.
- Check for air leakage from intake-air system parts.
- Check for purge solenoid valve malfunction.
- Check for damaged sensor ring on crankshaft pulley.
- Check for improper operation of electronic throttle control system.
- Check for EGR valve malfunction.
- Check for no signal from CKP sensor due to sensor or related wire.
- Check for vacuum leakage.
- Check for low engine compression.
- Check for erratic signal to ignition coil.
- Check for poor fuel quality.
- Check for PCV valve malfunction.
- Check for air cleaner restriction.
- Check for restriction in exhaust system.
- Check for electrical connector disconnection.
- Check for incorrect valve timing.
- Check for intake air system leak.
- Check for low engine compression.
- Check for erratic signal to ignition coil.
- Check for poor fuel quality.
- Check for PCV valve malfunction.
- Check for air cleaner restriction.
- Check for restriction in exhaust system.
- Check for electrical connector disconnection.
- Check for open or short circuit in fuel pump body and related harness.
- Check for no battery power supply to PCM or poor ground.
- Check for inadequate fuel pressure.
- Check for fuel pump body mechanical malfunction.
- Check for fuel leakage from fuel injector.
- Check for fuel injector clogging.
- Check operation of immobilizer system.
- Check for ignition coil malfunction.
- Check for improper air/fuel ratio control.
- Check for improper valve timing.
- Check for improper operation of variable valve timing control system.
- Check for pressure regulator malfunction.