Need wiring diagram for the Borg Warner 4405 Control Trac Transfer Case

Problem with one? want to buy one?? got one to sell??? info mate iiinfoooo

Hi Jimi , There are very specific diagnostic procedures to follow for diagnosing this system. First a good visual inspection of the transfer case an fluid level an wiring connections. The transfer case shift control module is equipped with the ability to store diagnostic information, which is useful to a technician in the event of module, component or wiring failures. This information can be retrieved from the transfer case shift control module by way of flash codes, which are displayed on the three transfer case shift control switch buttons. These buttons are located on the instrument panel to the right of the steering wheel Before obtaining DTCs, perform the following transfer case control module (TCCM) Self-Test.
TCCM Self-Test

1. Observe the transfer case shift control switch indicators while turning the ignition switch to RUN. A properly operating system will flash all indicators and then will return to the current gear. If the system is operating normally, then proceed to Displaying Codes.
2. If the TCCM failed the Self-Test, then test the following circuits.
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Battery Positive Voltage (40 and 1640), and Ignition 3 Voltage for battery voltage



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Ground Circuit for ground



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Diagnostic enable circuit for an open or high resistance



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Transfer case shift control switch connector


3. If the above circuits are normal but the TCCM still fails the Self-Test, replace the TCCM. Refer to Transfer Case Shift Control Module Replacement .

DTC Displaying

1. Turn OFF the ignition for 10 seconds.
2. Connect PIN 13 on the data link cable (DLC) to a ground. The DLC is located in the cab under the instrument panel on the driver's side.
3. Turn ON the ignition, with the engine OFF.
4. Observe the transfer case shift control switch select buttons for flashing codes. Refer to Diagnostic Trouble Code (DTC) List .

Important: If the transfer case shift control switch buttons all blink only once and then stop, no fault codes are stored in the transfer case shift control module.
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When one DTC is stored in memory, that code will blink that number of times followed by a 3 second pause and then repeat.

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If more than one code is stored, the first code will blink, followed by a 3 second pause and then the second code will blink.

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This sequence will continue until PIN 13 on the DLC is no longer grounded.

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If the TCCM will not communicate the presence or absence of DTCs, test the above circuits in Self-Test Step 2. If the circuits are complete, then replace the TCCM. Refer to Transfer Case Shift Control Module Replacement .

Let me know if you have any codes , I have code definitions an procedures.

Do you have a wiring diagram for TCCM ?
The transfer case shift control module is equipped with the ability to store diagnostic information, which is useful to a technician in the event of module, component or wiring failures. This information can be retrieved from the transfer case shift control module by way of flash codes, which are displayed on the three transfer case shift control switch buttons. These buttons are located on the instrument panel to the right of the steering wheel Before obtaining DTCs, perform the following transfer case control module (TCCM) Self-Test.
TCCM Self-Test
Observe the transfer case shift control switch indicators while turning the ignition switch to RUN. A properly operating system will flash all indicators and then will return to the current gear. If the system is operating normally, then proceed to Displaying Codes.
If the TCCM failed the Self-Test, then test the following circuits.
• Battery Positive Voltage (40 and 1640), and Ignition 3 Voltage for battery voltage
• Ground Circuit for ground
• Diagnostic enable circuit for an open or high resistance
• Transfer case shift control switch connector
If the above circuits are normal but the TCCM still fails the Self-Test, replace the TCCM. Refer to Transfer Case Shift Control Module Replacement .

Do you know how to test automotive electrical circuit's ? How to use a DVOM - digital volt ohm meter ? Free wiring diagrams here
http://www.bbbind.com/free_tsb.html
Enter vehicle info. year , make , model and engine size . Under system click on driveline/Axle ,then under subsystem click on transfer case controls . Click the search button then the blue links . Do you know where the TCCM lives ? Check all power and ground's . If all are good , replace the TCCM .

The number on the case are used to supply replacement parts, so yes thy are different. As to the parts differences in the case only the Ford dealers parts dept can tell you that for sure.

LET ME GET BACK TO YOU IN A FEW.

There were 2 Borg Warner Transfer cases in you years truck. A13-56, and a 1345; both are Borg Warner cases.

if when you press the button to shift into 4 hi, all you hear are a lot of clicks from the control module under the glove box and no indicator lights, that could mean the actuator motor on the back of the t-case is warn(it has no braking ability) so it overshoots its position. this is a common problem. you can go under and hear the motor moving but it seems like it doesnt do anything. sense the module cant get the motor to stop in the correct position, it defaults all the way back to 2wd. a new tcase motor will fix that, you have to splice the wires into the 10 pin connector because from the factory i think 8 wires go to the motor/position sensor and 2 or 3 wires go to magnetic clutch and speed sensor. if there are no click when you press the button, i mean nothing happens, you can run a self diagnostic on the control module by turn the ingnition off, disconnecting the bottom 2 connectors of the 4x4 module (the top connector is the power supply dont touch that one) then turn key on and press the test button on the module (next to the red LED) if the LED lights up and stays on the module is bad. if you press the test button without disconnecting the bottom 2 connectors the led will light and stay on, this is normal and not an accurate self test. turn the key off before reconnecting the module. this advice is of course is assuming you already checked fuses, inspested ALL connectors in the circuit, especiall if a new tcase motor has already been spliced in some years ago, checked power at the switch and module and good grounds.

Try this OLD trick.

Next time you go off road, after you made the selector to 4X4 HIGH.

SLOWLY drive backward for 6 to 12 feet.

See does the front axle engage.

Test 4X4 low.


Please give this a shot and let me know the result on the comment window.

replaace transfer case or more head aches

nissan maxima 1987

no spark at all have tried a few basic things still nothing.