And check with a spark plug to see if it sparks. Dead cylinder is either no spark or no fuel. Either have someone roll the engine with the fuel pump controller unplugged or by rolling the CAS and see if you get a spark on the problematic cylinder. If you don't have the means to do the led test for the injector the splice method mentioned in ur last thread is a way to see if the ecu driver for that injectors ground wire is bad. But we just need to be sure the wire itself if good before se blame the ecu. If it is the driver don't curse around with a spliced injector lead. This would have both injectors spraying at the same time and is not acceptable.
"torque gets you off the line...& hp gets you over the line." - TTKeeper |