The fuse replaced was to one of the aux/accessory fuse. The driver side cig lighter did not work and the mechanic noted that often the code reader circuit is on one of those accessory circuits. We replaced the 15 amp fuse and the code reader got power. However, it would not pick up the "service 4wd" code. The fuse replaced is still ok
When I press the 4low button, I don't hear any noise at all like when I press the other functions. Just the 4low light blinks several times.
Does the front axel actuator do anything when you switch to 4low? Or does all the activity occur in the transfer cass? And would the likely cause be in the transfer case shifter motor/sensor? Is there a way to test the shifter motor/sensor. If the shifter motor is replaced, do I have to have the TCCM module updated at a dealership?
If not the shifter then I guess all that is left is the TCCM itself in the dash?
Sunday, December 19th, 2010 AT 2:26 PM