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Demanded ISX? - earnies2 - 07-23-2021

what sensors should be replaced in a demanded 871 2009 ISX?


RE: Demanded ISX? - tree98 - 07-23-2021

Imap and exhaust gas pressure.


RE: Demanded ISX? - earnies2 - 07-23-2021

(07-23-2021 )tree98 Wrote:  Imap and exhaust gas pressure.
If I remember wasn't there a terminal clipped out of one of the sensors?


RE: Demanded ISX? - earnies2 - 07-23-2021

(07-23-2021 )tree98 Wrote:  Imap and exhaust gas pressure.
And I would also clean the tube to the exhaust pressure sensor.


RE: Demanded ISX? - tree98 - 07-23-2021

(07-23-2021 )earnies2 Wrote:  
(07-23-2021 )tree98 Wrote:  Imap and exhaust gas pressure.
If I remember wasn't there a terminal clipped out of one of the sensors?

No nothing like that. Just put a new one on and plug it in, don't modify it in any way.

Yea clean the tube or just replace it if it's fairly old or was on a mandated engine for most of it's life.