Code 14 - bad idle with hondata - even change the IAC???
Thread Starter
Honda-Tech Member
Joined: Jan 2003
Posts: 383
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From: Windsor, Ontario, Canada
Here's the problem... The car is throwing a code 14. The car runs fine when I'm giving it gas (greater than about 6% duty cycle). But idles like ****. Revs drop too quickly during shifts...
I have a Hondata S200b and JRSC.
Last night I changed to Entire Throttle body. IAV valve, TPS sensor... everything to see if it was just the IAC. I started it, and same problem... Terable idle, almost stalls, code 14. I Re-set the ECU, the code went away for 10 sec or so, and back on, just like before.
The wierd thing is, if I turn off the car, the code gets erased... (Shows on the dataloger), then shortly after it pops back on.
I'm guessing it's a problem with the Hondata or ECU making something throw this code? Any idea's?
I have a Hondata S200b and JRSC.
Last night I changed to Entire Throttle body. IAV valve, TPS sensor... everything to see if it was just the IAC. I started it, and same problem... Terable idle, almost stalls, code 14. I Re-set the ECU, the code went away for 10 sec or so, and back on, just like before.
The wierd thing is, if I turn off the car, the code gets erased... (Shows on the dataloger), then shortly after it pops back on.
I'm guessing it's a problem with the Hondata or ECU making something throw this code? Any idea's?
Thread Starter
Honda-Tech Member
Joined: Jan 2003
Posts: 383
Likes: 0
From: Windsor, Ontario, Canada
Problem solved!
It turned out to be the IAC two pin connector wire that was rubbing against the PCV line. It wore threw since the IAC was moved for the JR instalation.
Everything is back to normal.
It turned out to be the IAC two pin connector wire that was rubbing against the PCV line. It wore threw since the IAC was moved for the JR instalation.
Everything is back to normal.
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