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How do I check tranny solenoids value, with ohm meter?

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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adventurer2112
Posts: 89
Joined: 29 May 2009
Year and Model: 95 850 na
Location: Illinois
Been thanked: 7 times

How do I check tranny solenoids value, with ohm meter?

Post by adventurer2112 »

Hi All,
I ran through the obd1 1 st 3 testing modes in the auto transmission diagnosis PDFs. Went fine. I don't understand test mode 4. Activating individual components. I pressed 4 times, but don't u stand how to enter in the component test? For example press 4 times, then press 3,4,2 should be number 1 shift solenoid. Nothing happens. Also where do I read my multimeter values for the 3 tranny solenoids?
Thanks in advance.
Jack

adventurer2112
Posts: 89
Joined: 29 May 2009
Year and Model: 95 850 na
Location: Illinois
Been thanked: 7 times

Post by adventurer2112 »

HI All,
I got the obd1 A test mode 4 to work. Went through each component. Yay, no DTC reported yet. Will try it again, in the morning. Got in the car afterwards and the ABS TRAC warning light was on. Turned car off and back on, no ABS TRAC. Weird to me that those lights came on with the Tranny test mode 4 components test check.
Thanks
Jack

adventurer2112
Posts: 89
Joined: 29 May 2009
Year and Model: 95 850 na
Location: Illinois
Been thanked: 7 times

Post by adventurer2112 »

The answer is in self diagnosis downloadable service manual PDFs .

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