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my 97 850 T5 AT is not idling

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sandyd
Posts: 1
Joined: 24 Jan 2016, 12:55
Year and Model: 1997, 850 T5 AT
Location: Port Elizabeth

Post by sandyd »

have replaced ht leads, rotor, plugs, lamdna sensor cleaned throttle body, idling solenoid, interchanged maf sensor is there anything else i missed :?:

tryingbe
Posts: 1893
Joined: 18 Jun 2009, 12:43
Year and Model: None
Location: Mesa, AZ, USA
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Post by tryingbe »

Engine code?
85 GLH, 367 whp
00 Insight, 72 mpg

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misha
Posts: 5437
Joined: 07 Dec 2008, 16:09
Year and Model: 2010 Volvo S80 D5
Location: Serbia
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Post by misha »

Usual culprit is iac valve.
2010 S80 D5 / restyling / fully equipped / Twin turbo / Savile Gray Metallic (492)

History of Volvos in the family:
'71 144 S
'73 144 De Luxe
'78 244 DL
'78 244 DL
'79 244 GLE
'85 340 GLS
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon

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