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Automatic A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002
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List of elements for Automatic A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002:
- (dash harn, 15 cm from mode act breakout)
- (dash harn, 15 cm from rec act breakout)
- 5v ref
- A/c comp status
- A/c low press sw
- A10
- A11
- A12
- Air temp door ctrl
- Air temp dr pos sig
- Air temperature actuator (left) (behind left center of dash)
- Air temperature actuator (right) (behind right center of dash)
- Ambient air temp sig
- Ambient air temperature sensor (on left center of radiator support)
- Ambient light
- Ambient light/ sunload sensor assembly (top center of dash)
- B10
- B11
- B12
- Battery
- Blower fuse 40a
- Blower motor
- Blower motor control processor
- Blwr mtr spd ctrl
- Class 2
- Coolant bypass ctrl
- Coolant bypass valve
- Def door pos sig
- Defrost actuator (upper left center of dash)
- Defrost door ctrl
- G102 (left side of engine compartment)
- G103 (left front of engine compt)
- G201
- G302 (on lower left "b" pillar)
- Ground
- Hot at all times
- Hot in run
- Hvac 1 fuse 10a
- Hvac control module
- Hvac-b fuse 10a
- Ign 3
- Inside air temp ctrl
- Inside air temp sig
- Inside air temperature sensor (top of left "b" pillar, behind trim)
- Interior lights system
- Left sensor
- Low ref
- Low reference
- Lower left air temperature sensor (behind lower left of dash, on air duct)
- Lower right air temperature sensor (behind lower right of dash, on air duct)
- Lps dimming ctrl
- Lwr lt air temp sig
- Lwr rt air temp sig
- Mode actuator (upper left center of dash)
- Mode door ctrl
- Mode door pos sig
- Nca
- Rear fuse block (below left rear seat)
- Recirc door cntrl
- Recirc dr pos sig
- Recirulation actuator (upper right side of dash)
- Red
- Right sensor
- S202 (dash harn, 16 cm from strng col conn breakout)
- S211 (dash harn, 16 cm from sp201)
- S216
- S217
- S271 (dash harn, 14.5 cm from i/p comp lamp breakout)
- S302 (5 cm from main harn breakout)
- Solid state
- Sp201 (right front of lower console)
- Sp201 (right frt of lower console)
- Tan
- Under- hood fuse block (left side of engine compt)
- Upper left air temperature sensor (behind upper left center of dash)
- Upper right air temperature sensor (behind upper right center of dash)
- Uppr lt air temp sig
- Uppr rt air temp sig
Automatic A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002:
- (forward lamp harn,20cm from windshield washer pump breakout)
- (left radiator support) g103
- +5v ref
- 0-12v pulse
- A/c compressor clutch
- A/c compressor clutch relay
- A/c fuse 10a
- A/c low pressure switch (at right rear of eng compt, on accumulator)
- A/c press sig
- A/c refrigerent pressure sensor (on high pressure line near a/c comp)
- A12
- Am/fm
- Ambient light sens
- B11
- B12
- Body control module (beneath left rear seat, on rear fuse block)
- Comp rly cntrl
- Cooling fan
- Cooling fan relay
- Data link connector (on bottom of left side of dash)
- E12
- Eng fan fuse 10a
- F12
- Fan dn
- Fan up
- G103 (under left radiator support)
- G107 (lower left side of engine block)
- G108 (lower left side of engine block)
- Hall sensor
- High spd maf
- Hot at all times
- Hot in run or start
- Ign e fuse 10a
- Inflatable restraint steering wheel module coil
- Low ref
- Low reference
- Lt sunload sens sig
- Mode
- Nca
- Powertrain control module (upper left side of engine)
- Radio ctrl sig
- Rt sunload sens sig
- S103 (fwd lamp harn, 8 cm from rear washer pump breakout)
- S113
- S232 (w/ immobilizer) (dash harn, 10 cm from steering column connector)
- Serial data
- Star connector 1 (on lower left side of dash)
- Steering wheel control switches
- Temp dn
- Temp up
- Underhood fuse block (left side of engine compt)
- Vol dn
- Vol up
Automatic A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002:
- (lower console harness,near aux hvac module)
- (not used)
- 5v reference
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- Auc hvac enable
- Aux act door ctlr
- Aux air temp dr ctlr
- Aux air temp dr pos
- Aux blwr mtr
- Aux mode door ctrl
- Aux mode dr pos sig
- Auxiliary air temp actuator
- Auxiliary blower motor processor
- Auxiliary mode actuator
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- Battery
- Class 2 data
- Console mode actuator
- Console mode dr ctrl
- Ctrl mode dr pos sig
- Front auxiliary blower motor switch
- G201
- G402 (lower right "d" pillar)
- Ground auxiliary hvac control module (rear of lower console)
- Hot at all times
- Interior lights system
- Low reference
- Off
- Rear
- Rear fuse block (below left rear seat)
- Rear hvac module
- Red
- Rr hvac fuse 30a
- S307 (console harness)
- S324
- S325
- S326
- S402 (body harn, 7..5 cm from lower left "d"pillar ground)
- Solid state
- Sp201 (right front of lower console)
Automatic A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002:
- (dash harn, 15 cm from mode act breakout)
- (dash harn, 15 cm from rec act breakout)
- 5v ref
- A/c comp status
- A/c low press sw
- A10
- A11
- A12
- Air temp door ctrl
- Air temp dr pos sig
- Air temperature actuator (left) (behind left center of dash)
- Air temperature actuator (right) (behind right center of dash)
- Ambient air temp sig
- Ambient air temperature sensor (on left center of radiator support)
- Ambient light
- Ambient light/ sunload sensor assembly (top center of dash)
- B10
- B11
- B12
- Battery
- Blower fuse 40a
- Blower motor
- Blower motor control processor
- Blwr mtr spd ctrl
- Class 2
- Coolant bypass ctrl
- Coolant bypass valve
- Def door pos sig
- Defrost actuator (upper left center of dash)
- Defrost door ctrl
- G102 (left side of engine compartment)
- G103 (left front of engine compt)
- G201
- G302 (on lower left "b" pillar)
- Ground
- Hot at all times
- Hot in run
- Hvac 1 fuse 10a
- Hvac control module
- Hvac-b fuse 10a
- Ign 3
- Inside air temp ctrl
- Inside air temp sig
- Inside air temperature sensor (top of left "b" pillar, behind trim)
- Interior lights system
- Left sensor
- Low ref
- Low reference
- Lower left air temperature sensor (behind lower left of dash, on air duct)
- Lower right air temperature sensor (behind lower right of dash, on air duct)
- Lps dimming ctrl
- Lwr lt air temp sig
- Lwr rt air temp sig
- Mode actuator (upper left center of dash)
- Mode door ctrl
- Mode door pos sig
- Nca
- Rear fuse block (below left rear seat)
- Recirc door cntrl
- Recirc dr pos sig
- Recirulation actuator (upper right side of dash)
- Red
- Right sensor
- S202 (dash harn, 16 cm from strng col conn breakout)
- S211 (dash harn, 16 cm from sp201)
- S216
- S217
- S271 (dash harn, 14.5 cm from i/p comp lamp breakout)
- S302 (5 cm from main harn breakout)
- Solid state
- Sp201 (right front of lower console)
- Sp201 (right frt of lower console)
- Tan
- Under- hood fuse block (left side of engine compt)
- Upper left air temperature sensor (behind upper left center of dash)
- Upper right air temperature sensor (behind upper right center of dash)
- Uppr lt air temp sig
- Uppr rt air temp sig
Automatic A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002:
- (forward lamp harn, 20cm from windshield washer pump breakout)
- (left radiator support) g103
- +5v ref
- 0-12v pulse
- A/c compressor clutch
- A/c compressor clutch relay
- A/c fuse 10a
- A/c low pressure switch (at right rear of eng compt, on accumulator)
- A/c press sig
- A/c refrigerent pressure sensor (on high pressure line near a/c comp)
- A12
- Am/fm
- Ambient light sens
- B11
- B12
- Body control module (beneath left rear seat, on rear fuse block)
- Comp rly cntrl
- Cooling fan
- Cooling fan relay
- Data link connector (on bottom of left side of dash)
- E12
- Eng fan fuse 10a
- F12
- Fan dn
- Fan up
- G103 (under left radiator support)
- G107 (lower left side of engine block)
- G108 (lower left side of engine block)
- Hall sensor
- High spd maf
- Hot at all times
- Hot in run or start
- Ign e fuse 10a
- Inflatable restraint steering wheel module coil
- Low ref
- Low reference
- Lt sunload sens sig
- Mode
- Nca
- Powertrain control module (upper left side of engine)
- Radio ctrl sig
- Rt sunload sens sig
- S103 (fwd lamp harn, 8 cm from rear washer pump breakout)
- S113
- S232 (w/ immobilizer) (dash harn, 10 cm from steering column connector)
- Serial data
- Star connector 1 (on lower left side of dash)
- Steering wheel control switches
- Temp dn
- Temp up
- Underhood fuse block (left side of engine compt)
- Vol dn
- Vol up
Automatic A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002:
- (lower console harn, near aux hvac module)
- (not used)
- 5v reference
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- Auc hvac enable
- Aux act door ctlr
- Aux air temp dr ctlr
- Aux air temp dr pos
- Aux blwr mtr
- Aux mode door ctrl
- Aux mode dr pos sig
- Auxiliary air temp actuator
- Auxiliary blower motor processor
- Auxiliary mode actuator
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- Battery
- Class 2 data
- Console mode actuator
- Console mode dr ctrl
- Ctrl mode dr pos sig
- Front auxiliary blower motor switch
- G201
- G402 (lower right "d" pillar)
- Ground auxiliary hvac control module (rear of lower console)
- Hot at all times
- Interior lights system
- Low reference
- Off
- Rear
- Rear fuse block (below left rear seat)
- Rear hvac module
- Red
- Rr hvac fuse 30a
- S307 (console harness)
- S324
- S325
- S326
- S402 (body harn, 7..5 cm from lower left "d"pillar ground)
- Solid state
- Sp201 (right front of lower console)
Automatic A/C Wiring Diagram, Short Wheel Base (1 of 2) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Short Wheel Base (1 of 2) for Chevrolet TrailBlazer 2002:
- (dash harn, 15 cm from mode act breakout)
- (dash harn, 15 cm from rec act breakout)
- 5v ref
- A/c comp status
- A/c low press sw
- A10
- A11
- A12
- Air temp door ctrl
- Air temp dr pos sig
- Air temperature actuator (left) (behind left center of dash)
- Air temperature actuator (right) (behind right center of dash)
- Ambient air temp sig
- Ambient air temperature sensor (on left center of radiator support)
- Ambient light
- Ambient light/ sunload sensor assembly (top center of dash)
- B10
- B11
- B12
- Battery
- Blower fuse 40a
- Blower motor
- Blower motor control processor
- Blwr mtr spd ctrl
- Class 2
- Def door pos sig
- Defrost actuator (upper left center of dash)
- Defrost door ctrl
- G102 (left side of engine compartment)
- G201
- G302 (on lower left "b" pillar)
- Ground
- Hot at all times
- Hot in run
- Hvac 1 fuse 10a
- Hvac control module
- Hvac-b fuse 10a
- Ign 3
- Inside air temp ctrl
- Inside air temp sig
- Inside air temperature sensor (top of left "b" pillar, behind trim)
- Interior lights system
- Left sensor
- Low ref
- Low reference
- Lower left air temperature sensor (behind lower left of dash, on air duct)
- Lower right air temperature sensor (behind lower right of dash, on air duct)
- Lps dimming ctrl
- Lwr lt air temp sig
- Lwr rt air temp sig
- Mode actuator (upper left center of dash)
- Mode door ctrl
- Mode door pos sig
- Nca
- Rear fuse block (below left rear seat)
- Recirc door cntrl
- Recirc dr pos sig
- Recirulation actuator (upper right side of dash)
- Red
- Right sensor
- S202 (dash harn, 16 cm from strng col conn breakout)
- S211 (dash harn, 16 cm from sp201)
- S216
- S217
- S271 (dash harn, 14.5 cm from i/p comp lamp breakout)
- S302 (5 cm from main harn breakout)
- Solid state
- Sp201 (right front of lower console)
- Sp201 (right frt of lower console)
- Tan
- Under- hood fuse block (left side of engine compt)
- Upper left air temperature sensor (behind upper left center of dash)
- Upper right air temperature sensor (behind upper right center of dash)
- Uppr lt air temp sig
- Uppr rt air temp sig
Automatic A/C Wiring Diagram, Short Wheel Base (2 of 2) for Chevrolet TrailBlazer 2002
List of elements for Automatic A/C Wiring Diagram, Short Wheel Base (2 of 2) for Chevrolet TrailBlazer 2002:
- (forward lamp harn, 20cm from windshield washer pump breakout)
- (left radiator support) g103
- (under left radiator support)
- +5v ref
- 0-12v pulse
- A/c compressor clutch
- A/c compressor clutch relay
- A/c fuse 10a
- A/c low pressure switch (at right rear of eng compt, on accumulator)
- A/c press sig
- A/c refrigerent pressure sensor (on high pressure line near a/c comp)
- A12
- Am/fm
- Ambient light sens
- B11
- B12
- Body control module (beneath left rear seat, on rear fuse block)
- Comp rly cntrl
- Cooling fan
- Cooling fan relay
- Data link connector (on bottom of left side of dash)
- E12
- Eng fan fuse 10a
- F12
- Fan dn
- Fan up
- G103
- G107 (lower left side of engine block)
- G108 (lower left side of engine block)
- Hall sensor
- High spd maf
- Hot at all times
- Hot in run or start
- Ign e fuse 10a
- Inflatable restraint steering wheel module coil
- Low ref
- Low reference
- Lt sunload sens sig
- Mode
- Nca
- Powertrain control module (upper left side of engine)
- Radio ctrl sig
- Rt sunload sens sig
- S103 (fwd lamp harn, 8 cm from rear washer pump breakout)
- S113
- S232 (w/ immobilizer) (dash harn, 10 cm from steering column connector)
- Serial data
- Star connector 1 (on lower left side of dash)
- Steering wheel control switches
- Temp dn
- Temp up
- Underhood fuse block (left side of engine compt)
- Vol dn
- Vol up
Manual A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002:
- (dash harn, 15 cm from mode act breakout)
- (dash harn, 15 cm from rec act breakout)
- 5v ref
- A/c comp status
- A/c low press sw
- A10
- A11
- A12
- Air temp door ctrl
- Air temp dr pos sig
- Air temperature actuator (left) (behind left center of dash)
- Air temperature actuator (right) (behind right center of dash)
- B10
- B11
- B12
- Battery
- Blower fuse 40a
- Blower motor
- Blower motor relay
- Blower motor resistor assembly
- Class 2
- Coolant bypass valve
- Def door pos sig
- Defrost actuator (upper left center of dash)
- Defrost door ctrl
- G102 (left side of engine compartment)
- G103 (left front of engine compt)
- G201
- Ground
- High
- Hot at all times
- Hot in run
- Htr water ctrl sol
- Hvac 1 fuse 10a
- Hvac control module
- Hvac fuse 30a
- Hvac-b fuse 10a
- Ign 3
- Interior lights system
- Low
- Low ref
- Lps dimming ctrl
- Med1
- Med2
- Med3
- Mode actuator (upper left center of dash)
- Mode door ctrl
- Mode door pos sig
- Nca
- Off
- Off blwr mtr cntrl
- Rear fuse block (below left rear seat)
- Recirc door cntrl
- Recirulation actuator (upper right side of dash)
- Red
- S202 (dash harn, 16 cm from strng col conn breakout)
- S211 (dash harn, 16 cm from sp201)
- S216
- S217
- Solid state
- Sp201 (right front of lower console)
- Sp201 (right frt of lower console)
- Tan
- Under- hood fuse block (left side of engine compt)
Manual A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002:
- (forward lamp harn, 20cm from windshield washer pump breakout)
- (left radiator support) g103
- +5v ref
- 0-12v pulse
- A/c compressor clutch
- A/c compressor clutch relay
- A/c fuse 10a
- A/c low pressure switch (at right rear of eng compt, on accumulator)
- A/c press sig
- A/c refrigerent pressure sensor (on high pressure line near a/c comp)
- Comp rly cntrl
- Cooling fan
- Cooling fan relay
- Data link connector (on bottom of left side of dash)
- E12
- Eng fan fuse 10a
- F12
- G103 (under left radiator support)
- G107 (lower left side of engine block)
- G108 (lower left side of engine block)
- Hall sensor
- High spd maf
- Hot at all times
- Hot in run or start
- Ign e fuse 10a
- Low ref
- Nca
- Powertrain control module (upper left side of engine)
- S103 (fwd lamp harn, 8 cm from rear washer pump breakout)
- S113
- S232 (w/ immobilizer) (dash harn, 10 cm from steering column connector)
- Serial data
- Star connector 1 (on lower left side of dash)
- Underhood fuse block (left side of engine compt)
Manual A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Long Wheel Base with Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002:
- (not used)
- 5v reference
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- Auc hvac enable
- Aux act door ctlr
- Aux air temp dr ctlr
- Aux air temp dr pos
- Aux blwr mtr
- Aux mode door ctrl
- Aux mode dr pos sig
- Auxiliary air temp actuator
- Auxiliary blower motor processor
- Auxiliary mode actuator
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- Battery
- Class 2 data
- Console mode actuator
- Console mode dr ctrl
- Ctrl mode dr pos sig
- Front auxiliary blower motor switch
- G201
- G402 (lower right "d" pillar)
- Ground auxiliary hvac control module (rear of lower console)
- Hot at all times
- Interior lights system
- Low reference
- Off
- Rear
- Rear fuse block (below left rear seat)
- Rear hvac module
- Red
- Rr hvac fuse 30a
- S307 (console harness)
- S324
- S325
- S326
- S402 (body harn, 7..5 cm from lower left "d"pillar ground)
- Solid state
- Sp201 (right front of lower console)
Manual A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (1 of 3) for Chevrolet TrailBlazer 2002:
- (dash harn, 15 cm from mode act breakout)
- (dash harn, 15 cm from rec act breakout)
- 5v ref
- A/c comp status
- A/c low press sw
- A10
- A11
- A12
- Air temp door ctrl
- Air temp dr pos sig
- Air temperature actuator (left) (behind left center of dash)
- Air temperature actuator (right) (behind right center of dash)
- B10
- B11
- B12
- Battery
- Blower fuse 40a
- Blower motor
- Blower motor relay
- Blower motor resistor assembly
- Class 2
- Coolant bypass valve
- Def door pos sig
- Defrost actuator (upper left center of dash)
- Defrost door ctrl
- G102 (left side of engine compartment)
- G103 (left front of engine compt)
- G201
- Ground
- High
- Hot at all times
- Hot in run
- Htr water ctrl sol
- Hvac 1 fuse 10a
- Hvac control module
- Hvac fuse 30a
- Hvac-b fuse 10a
- Ign 3
- Interior lights system
- Low
- Low ref
- Lps dimming ctrl
- Med1
- Med2
- Med3
- Mode actuator (upper left center of dash)
- Mode door ctrl
- Mode door pos sig
- Nca
- Off
- Off blwr mtr cntrl
- Rear fuse block (below left rear seat)
- Recirc door cntrl
- Recirulation actuator (upper right side of dash)
- Red
- S202 (dash harn, 16 cm from strng col conn breakout)
- S211 (dash harn, 16 cm from sp201)
- S216
- S217
- Solid state
- Sp201 (right front of lower console)
- Sp201 (right frt of lower console)
- Tan
- Under- hood fuse block (left side of engine compt)
Manual A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (2 of 3) for Chevrolet TrailBlazer 2002:
- (forward lamp harn, 20cm from windshield washer pump breakout)
- (left radiator support) g103
- +5v ref
- 0-12v pulse
- A/c compressor clutch
- A/c compressor clutch relay
- A/c fuse 10a
- A/c low pressure switch (at right rear of eng compt, on accumulator)
- A/c press sig
- A/c refrigerent pressure sensor (on high pressure line near a/c comp)
- Comp rly cntrl
- Cooling fan
- Cooling fan relay
- Data link connector (on bottom of left side of dash)
- E12
- Eng fan fuse 10a
- F12
- G103 (under left radiator support)
- G107 (lower left side of engine block)
- G108 (lower left side of engine block)
- Hall sensor
- High spd maf
- Hot at all times
- Hot in run or start
- Ign e fuse 10a
- Low ref
- Nca
- Powertrain control module (upper left side of engine)
- S103 (fwd lamp harn, 8 cm from rear washer pump breakout)
- S113
- S232 (w/ immobilizer) (dash harn, 10 cm from steering column connector)
- Serial data
- Star connector 1 (on lower left side of dash)
- Underhood fuse block (left side of engine compt)
Manual A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Long Wheel Base without Rear Entertainment (3 of 3) for Chevrolet TrailBlazer 2002:
- (lower console harn near hvac module)
- (not used)
- 5v reference
- A10
- A11
- A12
- A13
- A14
- A15
- A16
- Auc hvac enable
- Aux act door ctlr
- Aux air temp dr ctlr
- Aux air temp dr pos
- Aux blwr mtr
- Aux mode door ctrl
- Aux mode dr pos sig
- Auxiliary air temp actuator
- Auxiliary blower motor processor
- Auxiliary mode actuator
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- Battery
- Class 2 data
- Console mode actuator
- Console mode dr ctrl
- Ctrl mode dr pos sig
- Front auxiliary blower motor switch
- G201
- G402 (lower right "d" pillar)
- Ground auxiliary hvac control module (rear of lower console)
- Hot at all times
- Interior lights system
- Low reference
- Off
- Rear
- Rear fuse block (below left rear seat)
- Rear hvac module
- Red
- Rr hvac fuse 30a
- S307 (console harness)
- S324
- S325
- S326
- S402 (body harn, 7..5 cm from lower left "d"pillar ground)
- Solid state
- Sp201 (right front of lower console)
Manual A/C Wiring Diagram, Short Wheel Base (1 of 2) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Short Wheel Base (1 of 2) for Chevrolet TrailBlazer 2002:
- (dash harn, 15 cm from mode act breakout)
- (dash harn, 15 cm from rec act breakout)
- 5v ref
- A/c comp status
- A/c low press sw
- A10
- A11
- A12
- Air temp door ctrl
- Air temp dr pos sig
- Air temperature actuator (left) (behind left center of dash)
- Air temperature actuator (right) (behind right center of dash)
- B10
- B11
- B12
- Battery
- Blower fuse 40a
- Blower motor
- Blower motor relay
- Blower motor resistor assembly
- Class 2
- Def door pos sig
- Defrost actuator (upper left center of dash)
- Defrost door ctrl
- G102 (left side of engine compartment)
- G201
- Ground
- High
- Hot at all times
- Hot in run
- Hvac 1 fuse 10a
- Hvac control module
- Hvac fuse 30a
- Hvac-b fuse 10a
- Ign 3
- Interior lights system
- Low
- Low ref
- Lps dimming ctrl
- Med1
- Med2
- Med3
- Mode actuator (upper left center of dash)
- Mode door ctrl
- Mode door pos sig
- Nca
- Off
- Off blwr mtr cntrl
- Rear fuse block (below left rear seat)
- Recirc door cntrl
- Recirulation actuator (upper right side of dash)
- Red
- S202 (dash harn, 16 cm from strng col conn breakout)
- S211 (dash harn, 16 cm from sp201)
- S216
- S217
- Solid state
- Sp201 (right front of lower console)
- Sp201 (right frt of lower console)
- Tan
- Under- hood fuse block (left side of engine compt)
Manual A/C Wiring Diagram, Short Wheel Base (2 of 2) for Chevrolet TrailBlazer 2002
List of elements for Manual A/C Wiring Diagram, Short Wheel Base (2 of 2) for Chevrolet TrailBlazer 2002:
- (forward lamp harn,20cm from windshield washer pump breakout)
- (left radiator support) g103
- +5v ref
- 0-12v pulse
- A/c compressor clutch
- A/c compressor clutch relay
- A/c fuse 10a
- A/c low pressure switch (at right rear of eng compt, on accumulator)
- A/c press sig
- A/c refrigerent pressure sensor (on high pressure line near a/c comp)
- Comp rly cntrl
- Cooling fan
- Cooling fan relay
- Data link connector (on bottom of left side of dash)
- E12
- Eng fan fuse 10a
- F12
- G103 (under left radiator support)
- G107 (lower left side of engine block)
- G108 (lower left side of engine block)
- Hall sensor
- High spd maf
- Hot at all times
- Hot in run or start
- Ign e fuse 10a
- Low ref
- Nca
- Powertrain control module (upper left side of engine)
- S103 (fwd lamp harn, 8 cm from rear washer pump breakout)
- S113
- S232 (w/ immobilizer) (dash harn, 10 cm from steering column connector)
- Serial data
- Star connector 1 (on lower left side of dash)
- Underhood fuse block (left side of engine compt)
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