September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Engine Stalls
- Check fuel pressure. See BASIC TESTING
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- Check ignition wires, ignition coil and Ignition Control Module (ICM). See BASIC TESTING
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- Check/adjust idle speed. See ADJUSTMENTS
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- Check brake switch signal. See SYSTEM/COMPONENT TESTS
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- Trouble shoot brake switch signal circuit. See SYSTEM/COMPONENT TESTS
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- Check idle speed adjustment.
- Check Idle Air Control Valve (IAC). See Diagnostic Trouble Code (DTC) in TESTS W/CODES - INTRODUCTION
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- Check Manifold Absolute Pressure (MAP) sensor. See Diagnostic Trouble Code (DTC) in TESTS W/CODES - INTRODUCTION
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- Check Crankshaft Position (CKP), Top Dead Center (TDC), Cylinder Position (CYP) and/or Crankshaft Speed Fluctuation (CKF) sensors. See Diagnostic Trouble Code (DTC) in TESTS W/CODES - INTRODUCTION
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- Check for contaminated fuel.
- Check for intake system air leaks.