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Fig. 30 Idle Air Control Passage
Fig. 31 Fuel RailÐTypical
Fig. 32 Fuel Pressure RegulatorÐTypical
JFUEL SYSTEM COMPONENT DESCRIPTION/SYSTEM OPERATION 14 - 33
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Fig. 2 PCMÐXJ Models
JFUEL SYSTEM GENERAL DIAGNOSIS 14 - 35
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Fig. 4 PDCÐXJ Models
Fig. 5 Ignition CoilÐ2.5L EngineÐTypical
Fig. 6 Ignition CoilÐ4.0L EngineÐTypical
Fig. 7 Distributor and WiringÐ2.5L EngineÐTypical
Fig. 8 Distributor and WiringÐ4.0L EngineÐTypical
14 - 36 FUEL SYSTEM GENERAL DIAGNOSISJ
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Fig. 10 System Ground ConnectionsÐTypical
Fig. 11 CCV SystemÐ2.5L Engine
Fig. 12 CCV SystemÐ4.0L Engine
Fig. 13 Pressure Regulator Vacuum HoseÐ2.5L
Engine
JFUEL SYSTEM GENERAL DIAGNOSIS 14 - 37
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Fig. 15 Fuel Supply TubeÐTypical
Fig. 16 Throttle Body CablesÐTypical
Fig. 17 Brake Vacuum Booster HoseÐTypical
Fig. 18 Sensor LocationÐ4.0L Engine
Fig. 19 Sensor LocationÐ2.5L Engine
14 - 38 FUEL SYSTEM GENERAL DIAGNOSISJ