I have a 1992 Newmar Kountry Star RV with a Ford 460, that is having some problems. It starts easily but within a minute or two, the check engine light comes on, then the engine dies. Have replaced the MAF sensor and the throttle position sensor. Also replaced the pickup coil in the distributor.
I have been unable to locate the diagnostic port, to see why the check engine light is coming on.
Anyone have any idea where they hid the diagnostic port on this thing?
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