AIR CONDITIONING – Acura TL SH-AWD 2009 – SYSTEM WIRING DIAGRAMS

AIR CONDITIONING

Automatic A/C Wiring Diagram (1 of 3) for Acura TL SH-AWD 2009

List of elements for Automatic A/C Wiring Diagram (1 of 3) for Acura TL SH-AWD 2009:

• (behind right side of dash) j/c c408
• (under front of engine compt) radiator fan motor
• A/c diode b
• A/c pressure sens
• A/c pressure sensor (right rear of engine compt)
• Ac clk
• Ac si
• Ac so
• Audio navigation switch panel
• Audio navigation unit (w/ navigation)
• Audio-hvac display unit
• B can hi
• B can lo
• B10
• Blower feedback
• Center junction box (under left side of dash)
• Climate control unit
• Common potential 5v
• Common sens gnd
• Computer data lines system
• Ctrl mode 1
• Ctrl mode 2
• Ctrl mode 3
• Def
• Disp clk
• Disp so
• Driver air mix cool
• Driver air mix hot
• Driver's under-dash fuse/relay box (under left end of dash)
• Drv air mix potential
• Evaporator temp sens
• Evaporator temperature sensor (under left side of dash)
• F26
• Fresh
• Front ctrl mode 1
• Front ctrl mode 2
• Front ctrl mode 3
• Front ctrl mode 4
• Front mode def
• Front mode vent
• Fuse 30a 40a
• Fuse 7.5a
• G302
• G403 (behind middle of dash)
• Ground
• Hot at all times
• Hot in on
• Hot w/ pgm-fi sub relay energized
• Humidity sensor
• Humidity/in-car temperature sensor (left side of dash)
• Ig2
• Ill+
• In-car temp sens
• Interior lights system
• M-vent
• Mode 1
• Mode 2
• Mode 3
• Mode 4
• Outside air temp sens
• Outside air temperature sensor (behind left side of front bumper)
• P18
• Pass air mix cool
• Pass air mix hot
• Pass air mix potential
• Pnk
• Pwr transistor ctrl
• Radiator fan relay
• Recirculate
• Red
• Sunlight sensor
• To under- hood fuse/ relay box (diagram 2 of 3)
• Under-hood fuse/relay box (left rear of engine compt)
• W/ navigation
• W/ o navigation
• W/ sh-awd
• W/o sh-awd

Automatic A/C Wiring Diagram (2 of 3) for Acura TL SH-AWD 2009

List of elements for Automatic A/C Wiring Diagram (2 of 3) for Acura TL SH-AWD 2009:

• (or red)
• A sens gnd
• A/c compressor clutch relay
• A/c condenser fan relay
• A/c diode a
• Acc rly ctrl
• Amd-p
• Blower motor relay
• C sens gnd
• Computer data lines system
• Driver's air mix control motor (under left side of dash)
• Ect sens 2 in
• Ect sensor 1 (top left rear of engine)
• Ect sensor 2 (under front of engine compt)
• F-can comm sig
• Fan control relay
• From under-hood fuse/relay box (diagram 1 of 3)
• Front passenger's air mix control motor (under right side of dash)
• Frs
• Fuse 40a
• Fuse 7.5a
• G301 (behind left side of front bumper)
• G302
• Hot at all times
• M-cool
• M-hot
• Mode 1
• Mode 2
• Mode 3
• Multi fuse-3
• Pcm (right side of engine compt)
• Pnk
• Rear window defogger relay
• Rec
• Recirculation control motor (behind right side of dash)
• Red
• Rly ctrl (fanh)
• Rly ctrl (fanl)
• S-com
• S5v
• Sub fan motor 40a 30a
• Sunlight sensor (top center of dash)
• Under-hood fuse/relay box (left rear of engine compt)
• W/ sh-awd
• W/o sh-awd

Automatic A/C Wiring Diagram (3 of 3) for Acura TL SH-AWD 2009

List of elements for Automatic A/C Wiring Diagram (3 of 3) for Acura TL SH-AWD 2009:

• (or red)
• (under right side of dash) blower power transistor
• A/c compressor
• A/c compressor clutch
• A/c condenser fan motor (lower middle front of engine compt)
• A13
• Blower motor (under right side of dash)
• Center junction box (under left side of dash)
• Climate control unit
• Def
• Def led
• Dr in1
• Dr in2
• Dr in3
• Dr in4
• Dr in5
• Dr in6
• Dr in7
• Dr in8
• Dr ind pwm
• Driver's climate control switch
• Driver's mode control motor (under left side of dash)
• Fr led
• Front passenger's climate control switch
• Front passenger's mode control motor (behind glove box)
• Fuse 10a
• G302
• G403 (behind middle of dash)
• G405 (right end of dash)
• Gnd
• Hot in on
• Ig2
• Ill+
• Ind pwm
• Interior lights system
• J/c c507 (behind right side of dash)
• M-def
• M-vent
• Mode 1
• Mode 2
• Mode 3
• Mode 4
• Passenger's under-dash fuse/relay box (behind right kick panel)
• Pnk
• Ps in1
• Ps in2
• Ps in3
• Ps in4
• Ps in5
• Ps in6
• Ps in7
• Ps in8
• Ps ind pwm
• Red
• Rr def lfd
• S-com
• Sync led