Re: 86 505 n9te high idle
From: august macbeth (august_macbeth@hotmail.com)
Date: Sat 30 Mar 2002 - 13:40:54 EST
w000t? i sent this mail on Tue, 26 Mar 2002 06:07:56 +0000
>From: "august macbeth" <august_macbeth@hotmail.com>
>To: peugeot-L@yahoogroups.com
>CC: PeugeotCommunity@egroups.com
>Subject: Re: [Peugeot-L] 86 505 n9te high idle
>Date: Tue, 26 Mar 2002 06:07:56 +0000
>
>welp, no luck on the idle / rough running (yet)..
>
>new plugs plugs, plugwires, cap 'n rotor, different AFM, different aux air
>valve, oh and different injector resister pack (just for the hell of it).
>
>with the o2 sensor plugged in, the idle is at 1800rpm (as stated below). we
>disconnected the TPS while at idle and it dropped down to 1000rpm
>indicating
>that the tps could be whacked?
>
>not sure where to go next but i'll keep you guys posted.
>
>august
>
>
> >From: "august macbeth" <august_macbeth@hotmail.com>
> >To: peugeot-L@yahoogroups.com
> >CC: PeugeotCommunity@egroups.com
> >Subject: [Peugeot-L] 86 505 n9te high idle
> >Date: Sat, 23 Mar 2002 20:12:19 +0000
> >
> >some of you may remember me posting something a while back about a 86
>turbo
> >car with the idle at 1800rpm. we really haven't done much with it because
> >no
> >one has been driving the car lately etc etc, but smog is past due so
> >something has to happen soon. just so you guys have somewhat of an idea
> >what's up. there is definitely no vacuum leaks, we've spent quite a bit
>of
> >time with that in the past and found nothing. the accordion rubber tube
> >going from the afm to the turbo inlet is new, etc etc. i'm pretty sure
>it's
> >a component due to if it was a vacuum leak, idle would always be high,
>not
> >vary. if the car is idling, blimp the gas, the rpm will go up, then drop
> >down to 1000rpm for a second, then rise back up to 1800. tons of stuff
>has
> >been changed (AFM, throttle body (including TPS and microswitch), aux air
> >valve, ignition ECU, NTC sensor) but no change. also, timing is set to
> >factory spec.
> >
> >for some reason, if the single black wire going to the o2 sensor
>(?signal?)
> >is disconnected, the idle drops down to where it should be. so if the o2
> >sensor is out of the picture, the car idles fine, (a new o2 sensor was
> >installed a couple of days ago).
> >
> >the other thing is the overall running, there's a ton of missing and the
> >thing just flat out runs rough in the low rpm range (highway it's fine).
> >listening near the back of the car while it's running, there's a clear
> >miss.
> >we put the car on the exhaust gas analyzer, at 1000rpm, the HC reading
>was
> >at like 1400, but everything else was ok. at 3000rpm the HC reading
>dropped
> >to a normal levels and still, all the other numbers were ok. i know that
>a
> >high HC reading indicates a misfire, so something with the ignition has
>to
> >be whacked.
> >
> >i'll be getting new cap, rotor, plug wires from my local peugeot dealer
>on
> >monday along with new plugs.
> >
> >if any of you have any suggestions, please let me know.
> >
> >august
> >
> >PS. Joe: will the WR5DS or W5DS plugs be ok in a stock N9TE? or would you
> >only recommend them after i get everything fixed, running at spec, and
>up
> >the boost and change injectors.
> >
> >
> >
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This archive was generated by hypermail 2.1.4 : Sat 30 Mar 2002 - 13:41:19 EST