Электросхемы СИСТЕМА КОНДИЦИОНЕРА GMC Sierra 2500 HD WT 2014

СИСТЕМА КОНДИЦИОНЕРА

Электросхема кондиционера (1 из 3) для GMC Sierra 2500 HD WT 2014

Электросхема кондиционера (1 из 3) для GMC Sierra 2500 HD WT 2014 - Список элементов:

78

• (left side of headliner) front inside air temperature sensor
• (lower right side of hvac module) blower motor
• (lower right side of hvac module) blower motor control module
• (on right front corner of hvac module) g200
• 4b7
• 5v ref
• A/c ind
• A/c on
• Air temp
• Air tmp
• Air tmp sig
• Amb air tmp
• Ambient air temperature sensor (on left side of radiator support)
• Ambient light/sunload sensor assembly (top center of dash)
• Auto
• B(+)
• Batt pos volt
• Blwr spd
• Colnt lvl
• Computer data lines system
• Defogger system
• Dfrst val
• Driver information center (dic) display
• End of dash)
• Engine coolant level switch (6.6l) (on bottom of surge tank)
• Evaporator temperature sensor (on hvac assembly)
• Fan dn
• Fan up
• Fresh air
• Frnt dfg
• Frt def
• Fsh air
• G103 (top rear of engine)
• G200 (on right front corner of hvac module)
• G201 (upper left corner of dash)
• Gmlan l
• Ground
• Ground distribution system
• Hvac control module
• Ign 3
• Instrument panel cluster (ipc)
• J106
• J203
• J206 (in i/p harness, near x200 breakout)
• J328
• L air tmp
• Left i/p junction block (lower left side of dash) x1
• Left sunload sensor
• Left temp control
• Lf sunld
• Logic
• Low ref
• Mode ctrl
• Mode dn
• Mode up
• Mtr spd ctrl
• Off
• Power distribution system
• R air tmp
• Rear defog
• Rear dfg
• Recir
• Recir ctrl
• Recirc
• Recirc pos
• Red
• Rer def
• Rf sunld
• Right i/p junction block (in right x4
• Right sunload sensor
• Right temp control
• Serial data
• Tan
• Temp sens
• Upper left air temperature sensor (under upper left side of dash)
• Upper right air temperature sensor (under upper right side of dash)
• X103
• X109

Электросхема кондиционера (2 из 3) для GMC Sierra 2500 HD WT 2014

Электросхема кондиционера (2 из 3) для GMC Sierra 2500 HD WT 2014 - Список элементов:

61

• (6.6l)
• (except 6.6l)
• (except 6.6l: on top of
• (left front of engine compt, near fan shroud) engine control module (ecm)
• (lower left side of dash) body control module (bcm)
• (on lower left front of
• (top rear of engine)
• 175a
• 4a1
• 4a2
• 4a3
• 4a4
• 4a5
• 4a6
• 4b2
• 4b3
• 4b5
• 4b6
• 5v ref
• 6.0l
• 6.6l
• A/c cmprsr fuse 17 (except 6.6l) fuse 16 (6.6l) 10a
• A/c cmprsr relay
• A/c compressor clutch (on front of a/c compressor)
• Center of engine)
• Clutch rly ctrl
• Computer data lines system
• Data bus (+)
• Data bus (-)
• Ect sens sig
• Engine coolant
• Engine cooling fan (6.6l) (front center of engine compt)
• Engine)
• Engine) (6.6l: top front
• Except 6.6l
• Fan rly ctrl
• From pwr/trn relay (diagram 3 of 3)
• Fuse holder
• G102
• G103
• G103 (on front of right cylinder head)
• Hot at all times
• Hvac batt fuse 39 10a (except 6.6l) fuse 36 (6.6l) 10a
• Hvac blwr fuse 70 40a (except 6.6l) fuse 65 (6.6l) 40a
• Hvac ign fuse 55 (except 6.6l) fuse 52 (6.6l) 10a
• J105
• Low ref
• Pnk
• Power distribution system
• Pwrtrn rly ctrl
• Red
• Right i/p junction block (in right end of dash)
• Rly ctrl
• Rly spd sig
• Run/ crnk relay
• Sens sig
• Spd sig
• Tan
• Temperature (ect) sensor
• Underhood fuse block (left side of engine compt)
• X113

Электросхема кондиционера (3 из 3) для GMC Sierra 2500 HD WT 2014

Электросхема кондиционера (3 из 3) для GMC Sierra 2500 HD WT 2014 - Список элементов:

34

• (in hvac harness) j242
• (near compressor, on a/c high pressure hose) a/c refrigerant pressure sensor
• (on lower right radiator support) g101
• 87a
• Cooling fan diode 1
• Cooling fan diode 2
• Except 6.0l
• Fan cntrl relay
• Fan fuse 68 10a
• Fan hi relay
• Fan lo relay
• Fan relay
• Fan-1 fuse 60 40a
• Fan-2 fuse 62 40a
• G100 (on lower left radiator support)
• G103 (on front of right cylinder head)
• Gnd
• Hot at all times
• J100
• J101
• J105
• Left air temperature actuator (bottom left of hvac module)
• Left cooling fan (except 6.0l) (left front of engine compt)
• Logic
• Lower left air temperature sensor (left side of hvac module)
• Lower right air temperature sensor (lower left of hvac module)
• Mode actuator (left end of hvac module)
• Pwr/ trn relay
• Recirculation actuator (top right side of hvac module)
• Right air temperature actuator (top middle of hvac module)
• Right cooling fan (right front of engine compt)
• Tan
• To a/c comprsr relay (diagram 2 of 3)
• Under- hood fuse block (left side of engine compt)

Электросхема кондиционера с ручный управлением (1 из 3) для GMC Sierra 2500 HD WT 2014

Электросхема кондиционера с ручный управлением (1 из 3) для GMC Sierra 2500 HD WT 2014 - Список элементов:

72

• (6.6l)
• (except 6.6l)
• (lower right side of hvac module) blower motor
• (lower right side of hvac module) blower motor control module
• (top rear of engine)
• 4a2
• 4b7
• 5v ref
• A/c cmprsr fuse 17 (except 6.6l) fuse 16 (6.6l) 10a
• A/c cmprsr relay
• A/c ind
• A/c on
• All times
• Ambient air temperature sensor (w/o odometer security wiring provision) (on left side of radiator support)
• B(+)
• Batt pos volt
• Blower motor control switch
• Blwr spd
• Colnt lvl
• Computer data lines system
• Defogger system
• Dfrst val
• Engine coolant level switch (6.6l) (on bottom of surge tank)
• Evaporator temperature sensor (on hvac assembly)
• Fresh air
• Frh air
• From pwr/trn relay (diagram 2 of 3)
• G102
• G103 (on lower left front of engine)
• G103 (top rear of engine)
• G200 (on right front corner of hvac module)
• G201 (upper left corner of dash)
• Gmlan l
• Ground
• Hot at
• Hot at all times
• Hvac batt fuse 39 (except 6.6l) fuse 36 (6.6l) 10a
• Hvac blwr fuse 70 (except 6.6l) fuse 65 (6.6l) 40a
• Hvac control module
• Hvac ign fuse 55 (except 6.6l) fuse 52 (6.6l) 10a
• Ign 3
• Interior lights system power distribution
• J105
• J106
• J203
• Led cntl
• Left i/p junction block (lower left side of dash)
• Lo ref
• Logic
• Low ref
• Mode ctrl
• Mode switch
• Mtr spd ctrl
• Pnk
• R air tmp
• Rear defog
• Rear dfg
• Recir
• Recir ctrl
• Recirc
• Red
• Rer def
• Right i/p junction block (in right end of dash) x4
• Run/ crnk relay
• Sens sig
• System
• Tan
• Temp sens
• Temperature control switch
• Under- hood fuse block (left side of engine compt)
• X103
• X109

Электросхема кондиционера с ручный управлением (2 из 3) для GMC Sierra 2500 HD WT 2014

Электросхема кондиционера с ручный управлением (2 из 3) для GMC Sierra 2500 HD WT 2014 - Список элементов:

37

• (lower left side of dash) body control module (bcm)
• (on front of a/c compressor) a/c compressor clutch
• 175a
• 4a1
• 4a4
• 4a6
• 4b3
• 4b5
• 87a
• Cooling fan diode 1
• Cooling fan diode 2
• Except 6.0l
• Fan cntrl relay
• Fan lo relay
• Fan-1 fuse 60 40a
• Fan-2 fuse 62 40a
• Fuse holder
• G100 (on lower left radiator support)
• G101 (on lower right radiator support)
• G102 (except 6.6l) (on lower left front of engine)
• G103 (6.6l) (top rear of engine)
• Hi fan relay
• Hot at all times
• J100
• J101
• J105
• Left cooling fan (left front of engine compt)
• Pnk
• Power distribution system
• Pwr/ trn relay
• Red
• Right cooling fan (right front of engine compt)
• Right i/p junction block (in right end of dash)
• Rly ctrl
• Tan
• To a/c cmprsr (diagram 1 of 3)
• Under- hood fuse block (left side of engine compt)

Электросхема кондиционера с ручный управлением (3 из 3) для GMC Sierra 2500 HD WT 2014

Электросхема кондиционера с ручный управлением (3 из 3) для GMC Sierra 2500 HD WT 2014 - Список элементов:

39

• (6.6l)
• (near compressor, on a/c high pressure hose) a/c refrigerant pressure sensor
• (not used)
• 5v ref
• 6.0l
• 6.6l
• Air temperature actuator (top middle of hvac module)
• Clutch rly ctrl
• Computer data lines system
• Data bus (+)
• Data bus (-)
• Driver information center (dic) display
• Ect sens sig
• Engine control module (ecm) (left front of engine compt, near fan shroud)
• Engine coolant temperature (ect) sensor (except 6.6l: on top of engine) (6.6l: top front center of engine)
• Engine cooling fan (6.6l) (front center of engine compt)
• Except 6.0l
• Except 6.6l
• Fan fuse 68 10a
• Fan relay
• Fan rly ctrl
• G103 (top rear of engine)
• Gnd
• Hot at all times
• Instrument panel cluster (ipc)
• J105
• Logic
• Low ref
• Mode actuator (left end of hvac module)
• Pwrtrn rly ctrl
• Recirculation actuator (front a/c) (top right side of hvac module)
• Rly spd sig
• Sens sig
• Serial data
• Spd sig
• Tan
• Underhood fuse block (left side of engine compt)
• X113
• X2 a1