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Old 21 Mar 2009, 02:53 pm
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CREWZIN CREWZIN is online now
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Join Date: Sep 2001
Location: West Central Florida
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Default Re: "Check Engine" idiot light on AGAIN

Jaimeg,

your replying to a 6 year old thread, but here's your codes:

P1684 Battery Disconnected in the last 50 Starts

P0601 - PCM internal controller failure.

P1490 (M) Low Speed Fan CTRL Relay Circuit - An open or shorted condition detected in control circuit of the low-speed radiator fan control relay.

P1495 (M) - Leak Detection Pump Solenoid Circuit - An open or shorted condition detected in the Leak Detection Pump (LDP) solenoid circuit.


If the light has been on for a long time. Disconnect the negative battery terminal for about 5 minutes. This will clear all codes. Then reconnect it and drive normally. If the light comes back on, check it right away for the most up to date faullt.
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Last edited by CREWZIN; 21 Mar 2009 at 02:55 pm.
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