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Symptom | Suspected Area |
See page |
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Engine does not crank (Does not start) |
Battery |
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Starter (for 1.6 kW Type) |
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Starter (for 2.0 kW Type) |
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Cranking Holding Function Circuit |
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Starter Relay |
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Park/Neutral Position Switch (for 2WD) |
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Park/Neutral Position Switch (for 4WD) |
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VC Output Circuit |
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No initial combustion (Does not start) |
ECM Power Source Circuit |
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Crankshaft Position Sensor |
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Camshaft Position Sensor |
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Ignition System |
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Fuel Pump Control Circuit |
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Fuel Injector Circuit |
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ECM |
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VC Output Circuit |
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Immobiliser System |
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Engine cranks normally but difficult to start |
Fuel Pump Control Circuit |
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EGR Valve Assembly |
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Engine Coolant Temperature Sensor |
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Ignition System |
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Compression |
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Fuel Injector Assembly |
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Fuel Injector Circuit |
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Air Induction System |
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Throttle with Motor Body Assembly |
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PCV Hose |
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Difficult to start with cold engine |
Ignition System |
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Spark Plug |
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Fuel Pump Control Circuit |
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Fuel Injector Assembly |
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Difficult to start with warm engine |
Fuel Injector Assembly |
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Ignition System |
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Spark Plug |
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Fuel Pump Control Circuit |
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High engine idle speed |
Electronic Throttle Control System |
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A/C Signal Circuit (for Automatic Air Conditioning System) |
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A/C Signal Circuit (for Manual Air Conditioning System) |
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ECM Power Source Circuit |
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Acoustic Control Induction System (ACIS) |
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Low engine idle speed (Poor idling) |
Electronic Throttle Control System |
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A/C Signal Circuit (for Automatic Air Conditioning System) |
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A/C Signal Circuit (for Manual Air Conditioning System) |
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Fuel Pump Control Circuit |
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Intake System |
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Acoustic Control Induction System (ACIS) |
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PCV Hose |
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Rough idling | Compression |
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Spark Plug |
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Fuel Injector Assembly |
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Ignition System |
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Fuel Pump Control Circuit |
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Electronic Throttle Control System |
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Intake System |
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Acoustic Control Induction System (ACIS) |
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PCV Hose |
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Mass Air Flow Meter |
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EGR Valve Assembly |
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Hunting (poor idling) | Electronic Throttle Control System |
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Intake System |
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ECM Power Source Circuit |
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Acoustic Control Induction System (ACIS) |
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Drive start control |
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Hesitation and/or poor acceleration |
Fuel Pump Control Circuit |
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Spark Plug |
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Ignition System |
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Fuel Injector Assembly |
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Mass Air Flow Meter |
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Electronic Throttle Control System |
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Intake System |
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Compression |
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Drive start control |
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Brake override system |
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Surging (Poor driveability) |
Spark Plug |
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Fuel Pump Control Circuit |
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Ignition System |
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Fuel Injector Assembly |
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Mass Air Flow Meter |
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Variable Valve Timing System |
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Compression |
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Engine stalls soon after starting |
Fuel Pump Control Circuit |
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Spark Plug |
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Ignition System |
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Fuel Injector Assembly |
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Variable Valve Timing System |
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Electronic Throttle Control System |
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Intake System |
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PCV Hose |
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Compression |
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EGR Valve Assembly |
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Engine stalls only during A/C operation |
A/C Signal Circuit (for Automatic Air Conditioning System) |
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A/C Signal Circuit (for Manual Air Conditioning System) |
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ECM |
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Unable/difficult to refuel |
Fuel system (canister, refueling valve, roll over valve, fuel tank, etc.) |
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MIL (malfunction indicator lamp) malfunction |
MIL Circuit |
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Combination meter assembly |
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