0336 and P1690 codes
01-20-2008, 06:35 PM
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0336 and P1690 codes
Got these today. I love it. 
Started locking/unlocking the tc, figured it might be a bad ground, or possibly might be time to replace my fully custom aluminum foil wrap on the alternator wire. Gave me a check engine light and sputtered a little when I started it up, then it ran fine and the light went out after a while, then came back on. Guess I'll send it in to the shop for it's usual 6 month, $1200 checkup. My truck is starting to get cranky in its old age. Got too much $$$$$$$$$$$$$$ tied up in it to trade it though, gotta save for a newer one and keep this one around.
Started locking/unlocking the tc, figured it might be a bad ground, or possibly might be time to replace my fully custom aluminum foil wrap on the alternator wire. Gave me a check engine light and sputtered a little when I started it up, then it ran fine and the light went out after a while, then came back on. Guess I'll send it in to the shop for it's usual 6 month, $1200 checkup. My truck is starting to get cranky in its old age. Got too much $$$$$$$$$$$$$$ tied up in it to trade it though, gotta save for a newer one and keep this one around.
01-20-2008, 07:44 PM
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P0336 = Crankshaft position (CMP) sensor signal. = Problem with voltage signal from CMP
P1690 = Fuel Injection Pump CKP sensor does not agree with ECM CKP sensor. = Problem in fuel sync signal. Possible injector pump timing problem. Low power, engine derated, or engine stops.
Call MidWest
P1690 = Fuel Injection Pump CKP sensor does not agree with ECM CKP sensor. = Problem in fuel sync signal. Possible injector pump timing problem. Low power, engine derated, or engine stops.
Call MidWest
Last edited by dozer12216; 01-20-2008 at 07:46 PM. Reason: spelling error
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