P1508 JEEP Idle Control System Circuit Open

P1508 JEEP Idle Control System Circuit Open

Possible causes
– Idle Air Control Valve harness is open or shorted
– Idle Air Control Valve circuit poor electrical connection
– Faulty Idle Air Control Valve
Symptoms
Engine Light ON (or Service Engine Soon Warning Light)
– Engine rough idle
JEEP Vehicle:JEEP Commander,JEEP Compass,JEEP Grand Cherokee,JEEP Liberty,JEEP Patriot,JEEP Wrangler,JEEP Wrangler Unlimited,

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