YukonRanger
Well-Known Member
- Thread starter
- #1
Raptor Rear A/C + HEAT Options
Consolidated info about 2nd Row heat A/C for North American models from following sources:
The bad: it's a lengthy install, at minimum removal of front seats plus complete centre console disassembly.
The ugly:
The main point of contention looks to be whether or not front duct 18C433B has somewhere to plug into the central HVAC on North American models.
Unfortunately, someone has to disassemble just to find out. So if you see someone ripping apart the central console for stereo or other mods get them to take pictures of the front HVAC assembly and look for a spot to plug in. Also I have a question for those with AC vents to confirm whether or not 2nd row Heat\AC is controlled via onscreen display and if is independent from front air flow or shared? I think user @Mooncat747 has a raptor with rear vents, maybe he can tell us.
BEST GUESS AT PART NUMBERS NEEDED:
From TRA_Raptor1.PDF ->
UNKNOWN IF NEEDED 
NEEDED 
NEEDED 
DIY OPTION
Order rear vents only then install compact A/C + Heater unit
Consolidated info about 2nd Row heat A/C for North American models from following sources:
- What gives? No rear A/C vents?
- Rear A/C parts for center console -- part numbers #
- Centre Console disassembly video
- Raptor HVAC Diagrams - One, Two, Three
- Non Raptor HVAC Diagrams - One, Two, Three
The bad: it's a lengthy install, at minimum removal of front seats plus complete centre console disassembly.
The ugly:
The main point of contention looks to be whether or not front duct 18C433B has somewhere to plug into the central HVAC on North American models.
Unfortunately, someone has to disassemble just to find out. So if you see someone ripping apart the central console for stereo or other mods get them to take pictures of the front HVAC assembly and look for a spot to plug in. Also I have a question for those with AC vents to confirm whether or not 2nd row Heat\AC is controlled via onscreen display and if is independent from front air flow or shared? I think user @Mooncat747 has a raptor with rear vents, maybe he can tell us.
- If air flow is shared - Probably just need to order the rear ducting/vents and plug em in.
- If air flow is independent - possible total front dash disassembly to swap out one part + FORSCAN to enable controls ?
BEST GUESS AT PART NUMBERS NEEDED:
From TRA_Raptor1.PDF ->
- 1 x 18478 - MB3B-18458-GE (HEATER ASSY, DUAL ZONE, 2ND ROW A/C, FRESH AIR HEATER)
or - 1 x 19B555 - MB3B-19B555-VAS (EVAP. ASSY, DUAL ZONE, 2ND ROW A/C, FRESH AIR HEATER)
or - 1 x 19B555 - MB3B-19B555-VAR (EVAP. ASSY, DUAL ZONE, 2ND ROW A/C, FRESH AIR HEATER, FLOOR DUCTS)
- 1 x 18C433B - N1WB-18C433-AA - (DUCT - HEATER OUTLET)
- 1 x 18C420B - N1WB-19E766-BB - (DUCT - AIR, AUTOMATIC TRANSMISSION ) for left hand drive
- 2 x HM1 - W706815-S300 -(NYLON PUSH PINS)
- 2 x HS1 - W717073-S450B - (5 X 15MM SCREW)
- 1 x 19B680 - NW1B-E018B94-AA -(DUCT - AIR)
- 1 x 19893 - NW1B-19C570-AE - (LOUVRE ASSY 2ND ROW A/C REGISTER IN CONSOLE)
- 1 x HC1 - W720456-S300 (CLIP, 6X12X1.5-6.5+1.4 PUSH IN)
- 1 x 045D72 - N1WB-E04584-DD3ZHE (PANEL - EBONY WITH 2ND ROW A/C REGISTER IN CONSOLE)
DIY OPTION
Order rear vents only then install compact A/C + Heater unit
- 2 x HS1 - (5 X 15MM SCREW)
- 1 x 19893 - (LOUVRE ASSY 2ND ROW A/C REGISTER IN CONSOLE)
- 1 x HC1 W720456-S300 (CLIP, 6X12X1.5-6.5+1.4 PUSH IN)
- 1 x 045D72 - N1WB-E04584-DD3ZHE (PANEL - EBONY WITH 2ND ROW A/C REGISTER IN CONSOLE)
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