How To Test A Transfer Case Shift Motor. This code has to do with the lock circuit in the encoder. I found a writeup on another forum for a test procedure and one thing that i read and noticed on my truck is that the 4x4 lamp on inst cluster isn't lighting up briefly at startup.
Solved: Is There Any Way To Test The Transfer Case Shift - Fixya from www.fixya.com
Then, place the probes on the orange and yellow wires. Set the ohm to 200 ohms. Test the transfer case motor with a test light (ohm preferably):
Remove Transfer Control Lever From Transfer Outer Shift Lever.
To test shift solenoid 1, measure the resistance between terminal labeled with the #1, and a vehicle ground. You can't test it directly. Find the formats you're looking for testing transfer case shift motor here.
Looking At It From Behind It Will Look Something Like This:
Ive had trouble in the past with it but just the connector not staying on. About press copyright contact us creators advertise developers terms privacy policy & safety how youtube works test new features. If there is no potential difference, there might be a problem with your transfer case motor.
An Exchange Or Transfer Of Goods, Services, Or Funds.
I will confirm this tomorrow. Disconnect the transfer case shift control module. 1a auto shows you how to repair, install, fix, change or replace a non working or defective 4wd transfer case shift motor.
If You Do Try To Put Power To It And Get It To Run, It Will Ruin It.
About transfer motor how case to shift test About transfer shift motor case how test to. The transfer case has an electrical lock inside of it, after the encoder makes a shift, this lock prevents the transfer case shift shaft from moving unless it's unlocked again by the module.
About To Motor Case How Shift Transfer Test
Pull transfer case and jack rearward to disengage transfer case. Anyway, it basically said unplug two prong connector at transfer case motor and put testlight in between two and it should blink a few times when you switch to 4x4. The transfer case module data can be accessed with a scan tool such as the tech 2, which is gm’s official scan tool.
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