|
SreeM, hopefully you are aware that your front air distribution box needs replaced to support 4-zone.
This requires you to remove the dash board, dash board carrior, and disassemble your distribution box with a different front, left, right and lower assembly, as there are more stratification motors required to support 4-zone over the 2.5 zone versions.
You will not need to replace the back portion of the distribution box, and will allow you to not disassemble your A/C condensor, but it will require you to remove the heater radiator.
Because the distirbution box has more stratification motors, the wiring harness is different, and at the end of that harness is your front blower motor. You will need remove your blower.
|