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'99 S 70 P 1017 and running cooling fan after shut off

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70
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E Showell
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'99 S 70 P 1017 and running cooling fan after shut off

Post by E Showell »

Two separate incidents today. CEL and code P1017. I know the car needs an ETM. I suspect that's just confirmation.

Later the cooling fan continued to run after shut off after a 20 minute drive at 45 mph tops with ambient temperature of 65 degrees F. I' m guessing time for new ECT and thermostat. Thoughts?

I shut the fan off by pulling the corresponding fuse.
'98 V70 NA FWD 5 spd, silver sand metallic (sold)
'99 V70 NA FWD Auto, dark blue (sold)
'99 S70 NA FWD Auto, black (sold and resurrected -- Don't cry for me Argentina . . . )
'07 S80 3.2 FWD Auto, Barents Blue Metallic
'06 V70 R AWD Auto, Sonic Blue Metallic (sold)
'04 XC70 Ruby Red Metallic (sold)
'95 855 auto (sold)
'86 245 manual (sold)
'05 V70 T5 M (totalled)
'06 V70 FWD Auto (totalled)
'02 Honda Insight CVT
‘04 Honda Insight CVT — “Yesterday’s car of tomorrow” (sold)
‘06 Honda Insight CVT
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misha
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Post by misha »

E Showell wrote:...Later the cooling fan continued to run after shut off after a 20 minute drive at 45 mph tops with ambient temperature of 65 degrees F. I' m guessing time for new ECT and thermostat. Thoughts?

I shut the fan off by pulling the corresponding fuse.
Sounds like bad ect,but check the connector first.Instrument cluster gauge behaviour normal?No code?
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
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
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JRev
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Year and Model: S70 20V 2.5 1998
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Post by JRev »

E Showell wrote:Two separate incidents today. CEL and code P1017. I know the car needs an ETM. I suspect that's just confirmation.

Later the cooling fan continued to run after shut off after a 20 minute drive at 45 mph tops with ambient temperature of 65 degrees F. I' m guessing time for new ECT and thermostat. Thoughts?

I shut the fan off by pulling the corresponding fuse.
I had same issue with the fan staying on, faulty ECT. Replaced it first with an aftermarket one (which turned out to be more expensive then a genuine one), the aftermarket one failed within 3 months. Replaced with a genuine one and been fine for 2 years and counting!
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E Showell
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Post by E Showell »

Engine behavior was normal and no CEL associated with the running fan.

With the. P1017, the engine runs rough.
'98 V70 NA FWD 5 spd, silver sand metallic (sold)
'99 V70 NA FWD Auto, dark blue (sold)
'99 S70 NA FWD Auto, black (sold and resurrected -- Don't cry for me Argentina . . . )
'07 S80 3.2 FWD Auto, Barents Blue Metallic
'06 V70 R AWD Auto, Sonic Blue Metallic (sold)
'04 XC70 Ruby Red Metallic (sold)
'95 855 auto (sold)
'86 245 manual (sold)
'05 V70 T5 M (totalled)
'06 V70 FWD Auto (totalled)
'02 Honda Insight CVT
‘04 Honda Insight CVT — “Yesterday’s car of tomorrow” (sold)
‘06 Honda Insight CVT
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misha
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Year and Model: '97 850 2.5 20v
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Post by misha »

JRev wrote:...Replaced with a genuine one and been fine for 2 years and counting!
Ha....mine is still original.Around 300k km and counting.Never had an issue with it. :mrgreen: :wink:

I think that scheduled change of Basf glysantine G48 every 3 years is keeping it in good condition and good working order.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
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
Top
User avatar
misha
Posts: 5379
Joined: 7 December 2008
Year and Model: '97 850 2.5 20v
Location: Serbia
Has thanked: 152 times
Been thanked: 402 times

Post by misha »

E Showell wrote:Engine behavior was normal and no CEL associated with the running fan.

With the. P1017, the engine runs rough.
Instrument cluster temperature gauge behaviour normal too?
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
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
Top
User avatar
E Showell
Posts: 3275
Joined: 16 October 2008
Year and Model: ‘07 S80 3.2
Location: Long Valley, N.J.
Has thanked: 37 times
Been thanked: 111 times

Post by E Showell »

Yes, instrument cluster gauge behavior is normal.
'98 V70 NA FWD 5 spd, silver sand metallic (sold)
'99 V70 NA FWD Auto, dark blue (sold)
'99 S70 NA FWD Auto, black (sold and resurrected -- Don't cry for me Argentina . . . )
'07 S80 3.2 FWD Auto, Barents Blue Metallic
'06 V70 R AWD Auto, Sonic Blue Metallic (sold)
'04 XC70 Ruby Red Metallic (sold)
'95 855 auto (sold)
'86 245 manual (sold)
'05 V70 T5 M (totalled)
'06 V70 FWD Auto (totalled)
'02 Honda Insight CVT
‘04 Honda Insight CVT — “Yesterday’s car of tomorrow” (sold)
‘06 Honda Insight CVT
Top
User avatar
misha
Posts: 5379
Joined: 7 December 2008
Year and Model: '97 850 2.5 20v
Location: Serbia
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Post by misha »

Symptoms you have are pointing to bad ECT.Check it's connector before you order a new one.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
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
Top
User avatar
E Showell
Posts: 3275
Joined: 16 October 2008
Year and Model: ‘07 S80 3.2
Location: Long Valley, N.J.
Has thanked: 37 times
Been thanked: 111 times

Post by E Showell »

So, new coolant, new thermostat, new ECT and still getting a PO1017 code. Any bright ideas?
'98 V70 NA FWD 5 spd, silver sand metallic (sold)
'99 V70 NA FWD Auto, dark blue (sold)
'99 S70 NA FWD Auto, black (sold and resurrected -- Don't cry for me Argentina . . . )
'07 S80 3.2 FWD Auto, Barents Blue Metallic
'06 V70 R AWD Auto, Sonic Blue Metallic (sold)
'04 XC70 Ruby Red Metallic (sold)
'95 855 auto (sold)
'86 245 manual (sold)
'05 V70 T5 M (totalled)
'06 V70 FWD Auto (totalled)
'02 Honda Insight CVT
‘04 Honda Insight CVT — “Yesterday’s car of tomorrow” (sold)
‘06 Honda Insight CVT
Top
User avatar
misha
Posts: 5379
Joined: 7 December 2008
Year and Model: '97 850 2.5 20v
Location: Serbia
Has thanked: 152 times
Been thanked: 402 times

Post by misha »

Did you replaced ect with oem or aftermarket one?
If you replaced it with aftermarket,that's the reason why.
Also...thermostat temperature should be appropriate.
'97 850 2.5 20v / fully equipped / Motronic 4.4 from the factory / upgraded with S,V,C,XC70 instrument cluster / polar white wagon
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
Top
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