What does a transfer case motor do?

The transfer case shift motor is a small electric motor that moves parts within the transfer case itself to activate the various modes of the 4WD system. Through gears or a chain, the transfer case connects the input from the transmission to the rear axle and front axle driveshafts.

How does a 4×4 shift motor work?

When 4-wheel-drive is engaged, the transfer case transfers, or splits, power from the primary drive differential to both the front and rear differentials. This is done by means of a spline engaging a chain drive to activate the driveshaft to the secondary differential, sending power to all four wheels.

Is a transfer case part of a transmission?

What Is A Transfer Case? The transfer case is located between the transmission and front and rear differentials via the driveshafts, creating a two-wheel drive (2WD) or four-wheel drive vehicle. On a four-wheel or all-wheel drive (AWD) vehicle, it directs power to two or four wheels.

How much is a transfer case for a Ford Ranger?

Advance Auto Parts has 10 different Transmission Transfer Case Motor for your vehicle, ready for shipping or in-store pick up. The best part is, our Ford Ranger Transmission Transfer Case Motor products start from as little as $77.99. When it comes to your Ford Ranger, you want parts and products from only trusted brands.

How is a Ford Ranger transmission case motor tested?

All motors are 100% torque tested to ensure strength for proper gear engagement. Each unit is 100% computer tested at 3 points during the remanufacturing process for guaranteed performance. Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.

Why is the transfer case not shifting in my Ford 4×4?

These motors do malfunction on occasion and are the most common cause of the transfer case not shifting. The relay modules behind the dash also malfunction and will sometimes melt the harness connector at the yellow and orange wires that feed the shift motor.

How can I tell if my transfer case is working or not?

The chart at left shows the proper contact plate status for each shift motor position. If the motor is reporting the wrong position, the transfer case will not shift to the selected mode. It’s easy enough to check if the motor is working by removing it and watching it operate while an assistant works the switch.

Advance Auto Parts has 10 different Transmission Transfer Case Motor for your vehicle, ready for shipping or in-store pick up. The best part is, our Ford Ranger Transmission Transfer Case Motor products start from as little as $77.99. When it comes to your Ford Ranger, you want parts and products from only trusted brands.

All motors are 100% torque tested to ensure strength for proper gear engagement. Each unit is 100% computer tested at 3 points during the remanufacturing process for guaranteed performance. Every motor is assembled with the precise amount of lubricant to ensure quiet operation and long life.

Can you change the motor on a 2002 Ford Ranger?

Access to the motor under my 2002 Ford Ranger was much easier than I expected and the wiring was all perfect. I’ve seen some installation directions that talk about replacing some wires, etc. but that was not the case with this motor.

Where are the fuses on a 1994 Ford Ranger?

There are two fuses that supply power to your 4×4 shift system – one located under the hood, the other under the dash. The fuse under the hood is a 20 amp maxi fuse. The fuse under the dash is a 15 amp ATO fuse. On the 1994 Rangers its located in fuse position 7. a. If they’re good, go to step 2. b.