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key trick

Old 01-28-2009, 02:32 PM
dave29989 is offline
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Default key trick

what is the key trick? and what does it do? and how do u do it? never heard of it before
Old 01-28-2009, 03:04 PM
92oilburner is offline
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If you are talking about how to check for any stored fault codes, what you do is; turn the ignition key, from "OFF" to "ON" (not start) 3 times. on the 3rd time leave it on and read your odometer. It should read the letter "P" followed by a 4 digit number, this is your fault code. If you ever get a "Check Eng." light, you should do this to see what triggered the light. Hope this helps.
Old 01-28-2009, 06:41 PM
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If it's an older truck, you will have to count the blinking lights
Old 01-28-2009, 10:01 PM
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Others have it already. Also a post in the DIY section on this. I pulled codes from my 04 SRT and my old 05 Hemi with the trick, very handy.

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