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Have you checked compression? When you say you have fuel, have you checked fuel pressure, is fuel fresh or old, could there be water in the fuel, are your injectors pulsing? Does you alarm give two beeps when you turn on the ignition? When was the motor last running. A bit more info would be handy if we're going to help.
Have you checked compression? When you say you have fuel, have you checked fuel pressure, is fuel fresh or old, could there be water in the fuel, are your injectors pulsing? Does you alarm give two beeps when you turn on the ignition? When was the motor last running. A bit more info would be handy if we're going to help.
Your faults are tps, iat and O2 sensors.Try clearing the codes before anything and see if they come back.You should check the earth wires for the engine harness . A shop manual would be handy. I would still check compressions first, stick to basics. Your cam timing could have jumped, I know more than a couple of people who have been caught out.Faulty sensors don't usually prevent the engine from running
Just wondering how you got the fault codes. Take the electrical cover off the front of the motor and locate a red connector with a weather cap on it. Remove the weather cap and using a small split pin or piece of wire, short out the Lime green/white with the black wire. Turn ignition on and activate the kill switch 5 times at one sec intervals until there is a long beep indicating codes have been reset. On the cam timing issue, if there is a problem it will be indicate by low compression. You say you have spark and fuel, so the only thing missing can be compression or the engine would start.
How do i clear the codes? I seen someone push the kill switch button 5 times to do it. But mine i guess is jumped out (The lanyard doesnt work) I have an online shop manual but all the troubleshooting charts say to use some service connector to probe certain pins and supposedly this connector is no longer available- so this manual is doing me no good here.
So how would i check and/or correct cam timing issue if that is the case?
Ian. OK. I was talking about the wires to the kill switch. Anthony stated that the "kill switch didn't work." So, I was trying to explain that you can clear codes by briefly bridging the two wires to the kill switch 5 times to clear the codes. Maybe I didn't express that correctly. The write up I attached clearly states to shunt the lime green/white to black to get the codes.
Anthony - in fact. simply make sure that the wires to the kill switch are completely disconnected from anything, and then try to start.
I cut the wires to the kill switch and tried but nothing there. So i havent been able to clear the codes.
As i originally mentioned.. the only thing i have found so far is that i have no voltage coming back from the TPS signal wire
Is the TPS the throttle position sensor? I have shop manual on order - but what Is it used for by the engine?
So perhaps would change duty cycle of pulses to the injectors? I.e keep ejectors open for longer as throttle opened wider?