Question about 2003 Ford Explorer

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PCM RELAYS BLOWS

WONT START HEAR CLICING

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Check the starter motor and solenoid, but only after checking the battery voltage. You should be looking for a voltage around 12.5 volts at rest. You can check this with a multimeter.
Another rule of thumb method is to turn on the vehicle's headlights and try cranking. If the lights dim considerably, then its likely that the battery is faulty.

Posted on Nov 04, 2012

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