Ecu code 9
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Ecu code 9
i have the single cam Zc and its been a week since i fixed all the ecu codes and now code 9 came on.I already replaced the Distributor. the car works fine but when im using the car within 30 mins the code 9 check engine comes on. Is it the CYP sensor ? how can i fix this problem. i have to turn off the car and turn it back on in order for the check engine to go away. tired of all this bs on the car. SOme help plz
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Re: Ecu code 9 (zcmotor)
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Re: (zcmotor)
how do we go about fixing code 9? my friend is looking for the same answer..lsvtec in a 91 civic 4dr obd1 converted by rywire. chipped p28
Code 9 No.1 cylinder position sensor < thats what he has
sry not trying to tread jack
Code 9 No.1 cylinder position sensor < thats what he has
sry not trying to tread jack
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My car doesnt run the same when the check engine comes on. I think it might be the ecu that's messed up. that's what the mechanic said but ima change it to see if it still happens
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Re: (My_EFsedan)
people say it might be the wiring. ill post a pic of two black cables i have which i dont know what's it for. ive switched them but dont know if they are on the correct wires.
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#8
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Re: (zcmotor)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by zcmotor »</TD></TR><TR><TD CLASS="quote">people say it might be the wiring. ill post a pic of two black cables i have which i dont know what's it for. ive switched them but dont know if they are on the correct wires.</TD></TR></TABLE>
my friend said the same thing, he called ryan rywire and he said that it might be the wires, he said he will charge $50 to fix it..
my friend said the same thing, he called ryan rywire and he said that it might be the wires, he said he will charge $50 to fix it..
#10
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Re: (90sedan)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 90sedan »</TD></TR><TR><TD CLASS="quote">It's one of three things. Wiring, Distributor, Ecu.
Was the car originally MPFI? Or did you do the conversion? </TD></TR></TABLE>
for my friends car, the harness was done by Rywire, the whole engine harness and jumper harness, obd0 to obd1
Was the car originally MPFI? Or did you do the conversion? </TD></TR></TABLE>
for my friends car, the harness was done by Rywire, the whole engine harness and jumper harness, obd0 to obd1
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Re: (My_EFsedan)
While Rywire has really high quality control, it is possible that they had messed up or (more likely) that the wires or pins from the harnesses provided are in some way bad.
Check the connections within the round 8 pin connector on the distributor and the connections C1 and C2 at the ecu. If those all check out and you have tried a good distributor and ecu, you may need to trace the wiring.
Here are links that show the factory flow charts for fixing code 9, refer to those.
http://www.we-todd-did-racing....3D%3D
http://www.we-todd-did-racing....3D%3D
Check the connections within the round 8 pin connector on the distributor and the connections C1 and C2 at the ecu. If those all check out and you have tried a good distributor and ecu, you may need to trace the wiring.
Here are links that show the factory flow charts for fixing code 9, refer to those.
http://www.we-todd-did-racing....3D%3D
http://www.we-todd-did-racing....3D%3D
#12
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Re: (My_EFsedan)
but if your friend rewired the car and you still getting code 9 then wazz up ? HOw much did he pay for the Harness ? i want to rewire my car but no sure as i want to sell the motor
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Re: (zcmotor)
my hatch was throwing a code 9 as well but it was my distributor...i took the cap and rotor off to find nothing but orange (copper) coil unwrapped allll over the place...it looked like throw up....so i replaced my dizzy and had the same damn code and replaced it for a 3rd time (this time brand new dizzy) and the code went away....my buddy threw a code 9 but it was his ecu ....good luck??
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Re: (redboy183)
before i replaced the old distributor i still had the code 9 and so after i changed it and fixed all the codes it went away for a week and it came back when i accelerated fast. Now its on all the time.So maybe ill say my ZC just got it i want something else.
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