Testing wires TCM to tranny

2006 DODGE DURANGO
200,000 MILES • 5.7L • V8 • 4WD • AUTOMATIC
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BOBFAIR
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In tech manual for this vehicle it asks to test circuits to ground. How do Ido this? It says disconnect pcm/tcm connectors and disconnect the tranny solenoid connector then test to ground. Do I need a jumper to ground on one side and then use multimeter to test to ground and the other side of wire?
May 19, 2019 at 12:32 PM
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JACOBANDNICKOLAS
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Welcome to 2carpros.com

As far as testing to ground, you only need a multi meter to test for continuity. Both components will have their own ground even though they are disconnected. Therefore, check for continuity between the component and a known good ground.

Let me know what is going on or if you have other questions. I'm a bit confused with exactly what you are checking or checking for.

Take care,
Joe
May 19, 2019 at 8:19 PM