AIR CONDITIONING
Automatic A/C Wiring Diagram, AWD (1 of 2) for Porsche 911 Carrera 4 1999
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Automotive Electricians Portal FZCO
Automotive Electricians Portal FZCO List of elements for Automatic A/C Wiring Diagram, AWD (1 of 2) for Porsche 911 Carrera 4 1999:
- (behind center of dash) g206
- (on heating/ air conditioning intake duct) outside air inlet temperature sensor
- (on top center of dash) sun sensor/ alarm lamp
- +5v/10ma
- A/c demand
- A/c heating control unit
- A10
- A11
- A12
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- B17
- B18
- Blower driver
- Blower outlet temperature sensor (on heating/air- conditioning unit)
- C10
- C11
- C12
- C13
- C14
- C15
- C16
- Central flap
- Central flap (on heating/air conditioning unit)
- Circ air/out air
- Close circ air
- Cluster
- Compressor volt
- Cool
- D10
- D11
- D12
- D13
- D14
- D15
- Defrost
- Display & control unit/ w radio
- Fan actuation
- Fan return
- Footwell
- Footwell sens out
- Footwell/ defrost flap (on heating/air- conditioning unit)
- Footwell/def flap
- Footwell/defrost
- Fresh air blower (on heater/fresh-air unit housing lid)
- Fuse b4 15a
- Fuse c10 30a
- Fuse c7 7.5a
- Fuse c8 30a
- Fuse d6 30a
- Fuse e7 7.5a
- Fuse holder b (integral to central electrical board)
- Fuse holder c (integral to central electrical board)
- Fuse holder d (integral to central electrical board)
- Fuse holder e (integral to central electrical board)
- Hot
- Hot at all times
- Hot in acc run
- Hot in run or start
- Idle period
- Infosystem
- Inside temp sens
- Inside temperature sensor (at right side of dash, under right side vent)
- Instrument cluster
- Interior lights system
- Middle level
- Nca
- Open (fresh air)
- Outside air recirculation valve (on heating/ fresh-air unit)
- Outside temp sens
- Red
- Rxd air cond system info
- Sensor gnd
- Sun sensor
- Temperature flap
- Temperature flap (on heating/air conditioning unit)
- Term 15
- Term 31
- Term 58
- Term 58d
Automatic A/C Wiring Diagram, AWD (2 of 2) for Porsche 911 Carrera 4 1999
List of elements for Automatic A/C Wiring Diagram, AWD (2 of 2) for Porsche 911 Carrera 4 1999:
- (behind center of dash) g206
- (behind left side of dash) g202
- (front of left front fender) g100
- (left front side of engine compartment) g400
- (near blower motor, clipped into holder) (fresh air blower) ballast resistor
- A/c compressor relay (on relay support 2)
- A/c demand
- A/c rly blwr fan
- Air conditioning compressor
- Air conditioning pressure switch (at right rear of front luggage compartment, on a/c pressure line)
- Circulating air switch
- Engine act compt
- Engine compartment blower (on tailgate)
- Engine compartment blower fan relay (on relay support 2)
- Engine controls system
- Fresh air blower (on heater/fresh-air unit housing lid)
- Fresh air blower switch
- Fresh air circulating air flap
- G107 (behind right headlight)
- G206 (behind center of dash)
- Heating actuation relay (on relay support 1)
- High/low pressure
- Interior lights system
- Mean pressure
- Mean pressure sw
- Mfi & di control unit (behind seatwell)
- Nca
- Off
- Rad rly 1 stg 1
- Rad rly 1 stg 2
- Radiator fan motor 1
- Radiator fan motor 2
- Radiator fan relay 1 (stage 1) (on relay support 1)
- Radiator fan relay 1 (stage 2) (on relay support 1)
- Radiator fan relay 2 (stage 1) (on relay support 1)
- Radiator fan relay 2 (stage 2) (on relay support 1)
- Term 87 mfi & di
- Xe terminal relay
Automatic A/C Wiring Diagram, RWD (1 of 2) for Porsche 911 Carrera 4 1999
List of elements for Automatic A/C Wiring Diagram, RWD (1 of 2) for Porsche 911 Carrera 4 1999:
- (behind center of dash) g206
- (on heating/ air conditioning intake duct) outside air inlet temperature sensor
- (on top center of dash) sun sensor/ alarm lamp
- +5v/10ma
- A/c demand
- A/c heating control unit
- A10
- A11
- A12
- B10
- B11
- B12
- B13
- B14
- B15
- B16
- B17
- B18
- Blower driver
- Blower outlet temperature sensor (on heating/air- conditioning unit)
- C10
- C11
- C12
- C13
- C14
- C15
- C16
- Central flap
- Central flap (on heating/air conditioning unit)
- Circ air/out air
- Close circ air
- Cluster
- Compressor volt
- Cool
- D10
- D11
- D12
- D13
- D14
- D15
- Defrost
- Diagnosis
- Diagnosis connector (partial) (below left side of dash)
- Display & control unit/ w radio
- Fan actuation
- Fan return
- Footwell
- Footwell sens out
- Footwell/ defrost flap (on heating/air conditioning unit)
- Footwell/def flap
- Footwell/defrost
- Fresh air blower (on heater/fresh-air unit housing lid)
- Fuse b4 15a
- Fuse c10 30a
- Fuse c7 7.5a
- Fuse c8 30a
- Fuse d6 30a
- Fuse e7 7.5a
- Fuse holder b (integral to central electrical board)
- Fuse holder c (integral to central electrical board)
- Fuse holder d (integral to central electrical board)
- Fuse holder e (integral to central electrical board)
- Hot
- Hot at all times
- Hot in acc run
- Hot in run or start
- Idle period
- Infosystem
- Inside temp sens
- Inside temperature sensor (at right side of dash, under right side vent)
- Instrument cluster
- Interior lights system
- Middle level
- Nca
- Open (fresh air)
- Outside air recirculation valve (on heating/ fresh-air unit)
- Outside temp sens
- Red
- Rxd air cond system info
- Sensor gnd
- Sun sensor
- Temperature flap
- Temperature flap (on heating/air conditioning unit)
- Term 15
- Term 31
- Term 58
- Term 58d
Automatic A/C Wiring Diagram, RWD (2 of 2) for Porsche 911 Carrera 4 1999
List of elements for Automatic A/C Wiring Diagram, RWD (2 of 2) for Porsche 911 Carrera 4 1999:
- (behind center of dash) g206
- (behind left side of dash) g202
- (front of left front fender) g100
- (left front side of engine compartment) g400
- (near blower motor, clipped into holder) (fresh air blower) ballast resistor
- A/c compressor relay (on relay support 2)
- A/c demand
- Air conditioning compressor
- Air conditioning pressure switch (at right rear of front luggage compartment, on a/c pressure line)
- Circulating air switch
- Compressor on
- Cooling water sw
- Cooling wtr stg 1
- Digital engine electronics control module (in passenger compartment, behind right side emergency seat recess)
- Eng compt blwr fan
- Engine compartment blower (on tailgate)
- Engine compartment blower fan relay (on relay support 2)
- Engine controls system
- Fresh air blower (on heater/fresh-air unit housing lid)
- Fresh air blower switch
- Fresh air circulating air flap
- G107 (behind right headlight)
- G206 (behind center of dash)
- Heating actuation relay (on relay support 1)
- High/low pressure
- Interior lights system
- Mean pressure
- Nca
- Off
- Rad fan rly 1 stg 2
- Radiator fan motor 1
- Radiator fan motor 2
- Radiator fan relay 1 (stage 1) (on relay support 1)
- Radiator fan relay 1 (stage 2) (on relay support 1)
- Radiator fan relay 2 (stage 1) (on relay support 1)
- Radiator fan relay 2 (stage 2) (on relay support 1)
- Ub switched
- Xe terminal relay