SES Light
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SES Light
Since I've had my heads/cam, intake and other mods, my SES light occasionally comes on. I can clear the codes with my Predator. The diagnostics in the Predator tell me it failed a test for "Manifold Absolute Pressure." It keeps coming back but not for a few days or a week sometimes. Could it be due to the high lift of the cam and the "FAST" intake manifold?