AUTOMOTIVE ELECTRICIANS PORTAL
WIRING-DIAGRAMS

VW PASSAT 1998 – Climatronic, for right-hand drive vehicles only, 2.8 ltr./142 kW Motronic, engine code ALG . Wiring diagrams, Pin Connector, Location

  1. Home
  2. >VW
  3. >VW PASSAT
  4. >VW PASSAT 1998
  5. >VW PASSAT 1998 ALL WIRING DIAGRAMS - ENGLISH

Download PDF file

Wiring Diagram VW PASSAT 1998 - Climatronic control unit - temperature flap positioning motor



Wiring Diagram VW PASSAT 1998 - Climatronic control unit - temperature flap positioning motor https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Download PDF file
DIgnition/starter switch
E87Operating and display unit for Climatronic
G56Dash panel temperature sensor
G92Temperature flap control motor potentiometer
J255Climatronic control unit
J285Control unit with display in dash panel insert
L75Digital display illumination
L76Button illumination
S5Fuse in relay plate fuse box
T6d6-pin connector, red, centre behind dash panel
T16a16-pin connector
T2020-pin connector
T32b32-pin connector, green, on dash panel insert
V42Temperature sensor blower
V68Temperature flap control motor
   199 Earth connection -3-, in dash panel wiring harness
   A2 Positive (+) connection (15), in dash panel wiring harness
   A58 Connection (5 Volt), in dash panel wiring harness
   A74 Connection (15a, fuse 5), in dash panel wiring harness
   A120 Connection (stationary time), in dash panel wiring harness

Wiring Diagram VW PASSAT 1998 - Climatronic control unit - footwell/defroster flap and central flap positioning motor - compressor switch-off by automatic gearbox or engine control unit



Wiring Diagram VW PASSAT 1998 - Climatronic control unit - footwell/defroster flap and central flap positioning motor - compressor switch-off by automatic gearbox or engine control unit https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Krijg toegang tot alle bedradingsschema's autoDownload PDF file
G112Central flap control motor potentiometer
G114Control motor potentiometer for footwell/defrost flap
J220Motronic control unit
J217Automatic gearbox control unit
J255Climatronic control unit
J361Simos control unit, in centre of plenum chamber
T6a6-pin connector, black, centre behind dash panel
T6b6-pin connector, blue, centre behind dash panel
T10d10-pin connector, brown, on protective housing for control units, right in engine compartment
T10m10-pin connector, brown, right A-pillar coupling station
T1212-pin connector
T16a16-pin connector
T16b16-pin connector
T2020-pin connector
T24c24-pin connector, on Motronic control unit (estate only)*
T68a68-pin connector, (4 speed automatic)*
T8080-pin connector, on engine control unit *
T8888-pin connector, (5 speed automatic)*
V70Central flap control motor
V85Footwell/defroster flap control motor
   A76 Connection (diagnosis wire K), in dash panel wiring harness
*Compressor switch-off
---For vehicles with automatic gearbox only

Wiring Diagram VW PASSAT 1998 - Climatronic control unit - air flow flap positioning motor - sunlight penetration photo sensor - vent temperature sender - speed signal - idling speed boost



Wiring Diagram VW PASSAT 1998 - Climatronic control unit - air flow flap positioning motor - sunlight penetration photo sensor - vent temperature sender - speed signal - idling speed boost https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Krijg toegang tot alle bedradingsschema's autoDownload PDF file
E15Heated rear window switch
G89Fresh air intake duct temperature sensor
G107Sunlight penetration photosensor, left on dash panel
G113Air flow flap control motor potentiometer
G191Vent temperature sender, centre
J220Motronic control unit
J255Climatronic control unit
J361Simos control unit
T4a4-pin connector, black
T6c6-pin connector, black
T1212-pin connector
T16a16-pin connector
T16b16-pin connector
T2020-pin connector
T24c24-pin connector, on Motronic control unit (estate only)
T8080-pin connector, on engine control unit
V71Air flow flap control motor
   A37 Connection (58a), in dash panel wiring harness
   A45 Connection (engine speed signal), in dash panel wiring harness
   A64 Connection (speed boost), in dash panel wiring harness

Wiring Diagram VW PASSAT 1998 - Climatronic control unit - air conditioner pressure switch - road speed sender - ambient temperature sensor - vent temperature sender



Wiring Diagram VW PASSAT 1998 - Climatronic control unit - air conditioner pressure switch - road speed sender - ambient temperature sensor - vent temperature sender https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Krijg toegang tot alle bedradingsschema's autoDownload PDF file
F129Air conditioner pressure switch
G17Ambient temperature sensor, left on front bumper
G192Vent temperature sender, footwell
J255Climatronic control unit
J285Control unit with display in dash panel insert
T2b2-pin connector, front in engine compartment
T4e4-pin connector, front left in engine compartment
T10k10-pin connector, grey, left A-pillar
T1212-pin connector
T16b16-pin connector
T2020-pin connector
T32b32-pin connector, green, on dash panel insert
   30 Earth point -1-, next to relay plate
   127 Earth connection -1-, in A.C. compressor wiring harness
   199 Earth connection -3-, in dash panel wiring harness
   A19 Connection (58d), in dash panel wiring harness
   A58 Connection (5 Volt), in dash panel wiring harness
   A73 Connection (ambient temperature display), in dash panel wiring harness
   A79 Connection (hot light switch), in dash panel wiring harness
*For engines with 6 cylinder, up to Aug. 1997 only
**For engines with 4 cylinder, up to Aug. 1997, from Aug. 1997 for all engines only

Wiring Diagram VW PASSAT 1998 - Climatronic control unit - front fresh air blower - magnetic coupling relay - air conditioner magnetic coupling



Wiring Diagram VW PASSAT 1998 - Climatronic control unit - front fresh air blower - magnetic coupling relay - air conditioner magnetic coupling https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Krijg toegang tot alle bedradingsschema's autoDownload PDF file
J44Magnetic coupling relay (267), on 13 position relay holder, above the relay plate
J126Fresh air blower control unit, left behind dash panel
J255Climatronic control unit
J285Control unit with display in dash panel insert
N25Air conditioning system magnetic coupling
S225Fuse in fuse holder
T33-pin connector
T10k10-pin connector, grey, left A-pillar coupling station
T16a16-pin connector
T16b16-pin connector
T32b32-pin connector, green, on dash panel insert
V2Fresh air blower
   33 Earth point, behind dash panel, right
   81 Earth connection -1-, in dash panel wiring harness
   135 Earth connection -2-, in dash panel wiring harness
   503 Screw connection -2- (75x), on relay plate
   A36 Connection (75a), in dash panel wiring harness
   A60 Connection (road speed signal), in dash panel wiring harness
   A69 Connection (31, air conditioner/blower control), in dash panel wiring harness

Wiring Diagram VW PASSAT 1998 - Radiator fan (300W - 2 speed)



Wiring Diagram VW PASSAT 1998 - Radiator fan (300W - 2 speed) https://portal-diagnostov.com/license.html
https://portal-diagnostov.com/license.html Automotive Electricians Portal FZCO Automotive Electricians Portal FZCO
Krijg toegang tot alle bedradingsschema's autoDownload PDF file
F18Radiator fan thermo-switch
J279Radiator fan 1st speed relay (214), on 8 position additional relay carrier
J280Radiator fan 2nd speed relay (213), on 8 position additional relay carrier
N39Radiator fan series resistor
S42Radiator fan single fuse, on 8 position additional relay carrier
S51Fuse for radiator fan relay, on 8 position additional relay carrier
T2a2-pin connector, front left in engine compartment
T10k10-pin connector, grey, left A-pillar coupling station
V7Radiator fan
   127 Earth connection -1-, in A.C. compressor wiring harness
   500 Screw connection -1- (30), on relay plate
   503 Screw connection -2- (75x), on relay plate
*For engines with 6 cylinder, up to Aug. 1997 only
**For engines with 4 cylinder, up only to Aug. 1997, from Aug. 1997 for all engines