- Location
- Ontario Canada
Ok there have been a few people who have been asking how you can have 4WD with a faulty /broke wheel speed sensor. This initially happened to me during a water crossing where I snapped the passenger rear wheel speed sensor and needed to switch into 4 Low later on in the day
step 1: with The engine off place the 4WD selector to 4X4
Step 2: remove the IDPM cover and fine the location for the ABS ECU fuse
and remove the fuse from the IDPM
Step 4: Start the engine. Once the truck is running replace the ABS ECU fuse into the IDPM.
at this point you should hear the transfer case switch into 4WD.
From here as you can se you can switch from 4hi To 4Lo and back as often as you want
If you switch back to 2wd you will need to repeat steps 1 to 4 to get back to 4x4
step 1: with The engine off place the 4WD selector to 4X4
Step 2: remove the IDPM cover and fine the location for the ABS ECU fuse
and remove the fuse from the IDPM
Step 4: Start the engine. Once the truck is running replace the ABS ECU fuse into the IDPM.
at this point you should hear the transfer case switch into 4WD.
From here as you can se you can switch from 4hi To 4Lo and back as often as you want
If you switch back to 2wd you will need to repeat steps 1 to 4 to get back to 4x4
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