Ken, I check O2 connector wiring (colors on 2005 are different), wiring has continuity. Changed IAC, no joy, check operation of EGR, no joy. Changed injectors (flagging bank 1 lean), no joy, fuel pressure 40psi. Sprayed intake with carburetor cleaner, no change. Pinched off vacuum lines, no joy.
Engine runs fine for three to five minutes, then bogs down, runs rough, exhaust smells very rich, will eventually stall. No MIL, just stored code p2195 (and P1000, test drive).
Any help would be greatly appreciated.
Friday, November 16th, 2018 AT 12:38 PM