Thread: AEM 2 series timing errors help

I found out that my car is timed to 25 degrees wtf. Any way next week im try and time it right to 15 degrees and see if that stops the timing errors

What do u mean? Where do u see that. The aem is not a stock computer and doesn't need to be matched to a specific degree. U just make sure the ecu and mechanical timing are the same. I used to time mine off 0 degree because that's the only mark I had on my ati pully. The information in the manual goes over how to set timing and is fool proof if you follow it. Your issue sounds more like a electrical problem ie ground related or you need to play with the delay.

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I changed the engine harness and re ground the engine and im still getting timing errors

ive also niticed everytime i start the car i get 3-5 timing errors right of the bat and then it idles fine

Not to sound dumb cus i would thjnk you would have checked by now but have you tried another sent of spark plug wires? My car in the past has driven just fine around town but as soon as i put a load on it i would blow out one of the cylinders spark.... You can ohm out the wire or switch one wire at a time with a spare known good wire and go for four drives to see if the issue clears up

Let me update i order a set of new oem wires there in the mail now im going to change all the sensors just to be safe coolant temp knock and i got my hands on a another dizzy and order a new cas disk just in case mine was warpped or something and i got a newr style iacv and starter harness and im go from therd just waiting on parts right now

Question i never asked anyone but can the tune it self cause the timing errors assuming the ecu is sync up correctly with the engine timing ?

send me the cal file [email]arjayhenry@yahoo.com[/email]....

Cal file sent thanks for help

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