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Df200 codes

Mikey N.C.

Advanced Contributor
Customer brought in 05, df200 onboard diagnostic code was 4-2 ckp sensor (crankshaft) replaced ckp sensor, cranked engine it ran for 2 minutes then shutdown. Then onboard diagnostic gives 3-2 map sensor (beeps and lights) had to reflash computer with candoo pro. Candoo program shows active code for ocv on starboard. Why would my program laptop show ocv and not map sensor, is map small passage blocked in head.?
I know this motor is not a good one , what I've been told if it ever gets water in oil it's in the trash can ?
 
Come to find out df200-df225 don't use ocv only df250-df300. The Suzuki manual doesn't. Say this , you have to go to engine harness diagram to find.
 
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