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HELP............................. code P0505

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Old 01-14-2005, 01:34 PM
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Default HELP............................. code P0505

I've been having idle problems for awhile now. The car idles high and bounces around a little bit. I cleaned out the IACV and that didn't help. I also replced the IACV after that. The problem is still there. Anyone have any ideas?
Old 01-14-2005, 05:57 PM
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Default Re: HELP............................. code P0505 (zseeanz)

i have the same problem....haven't been able to figure out yet..i'll have to keep an eye on this one
Old 01-14-2005, 06:03 PM
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Default Re: HELP............................. code P0505 (zseeanz)

What about cleaning the ports on my throttle body??
Old 01-14-2005, 06:21 PM
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Default Re: HELP............................. code P0505 (zseeanz)

need more info on your car, model, motor.
check tps to see if it at spec.
clean iacv, fitv.
Old 01-14-2005, 06:35 PM
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Default Re: HELP............................. code P0505 (2lua)

IACV was cleaned, then later replaced with a brand new valve. Motor is a D16y8. How do I check the TPS? What's it suppose to reade?
Old 01-14-2005, 06:55 PM
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Default Re: HELP............................. code P0505 (zseeanz)

TPS is 0.5 volts at idle, 4.5 volts at WOT. check with engine not running but key on. center wire is signal wire.
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