Jeep Cherokee (XJ): Special tools

COOLING

COOLING

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    Belt tension Belt tension must be adjusted. Refer to the following Belt Tension chart for specifications. Torque specifications ...

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    Fuel pump relay-pcm output. Idle air control (iac) motor-pcm output. Radiator fan relay-pcm output
    Fuel pump relay-pcm output DESCRIPTION The 5-pin, 12-volt, fuel pump relay is located in the Power Distribution Center (PDC). Refer to the label on the PDC cover for relay location. OPERATION The Powertrain Control Module (PCM) energizes the electric fuel pump through the fuel pump relay. T ...