Quote:
Originally Posted by hammerdownineffect
Is there a way for me to function test the valve body with the trans out of the car? It's currently sitting in my garage and I have no intention on reinstalling it until I'm quite certain I found the issue.
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Yes, there is. I often test hydraulic solenoids as a heavy duty mechanic. There's a way.
Resistance check - usually 15 to 30 ohms
Shuttle check - apply voltage and release it. I take a screwdriver touching the solenoid body and put to my ear. If I can hear it click in and out, it's working.
But the 'professional' way to test it applying a voltage while hydraulic pressure is flowing in the circuit. You need a special transmission valve body dyno that only special rebuild shops have.