Wiring Diagram VW POLO 2002 - Climatronic control unit - temperature flap control motor - dash panel temperature sensor - temperature sensor blower - dash panel temperature sensor - temperature sensor blower
| D | Ignition/starter switch |
| E87 | Rear Climatronic operating and display unit |
| G56 | Dash panel temperature sensor |
| G92 | Potentiometer for temperature flap control motor |
| J255 | Climatronic control unit |
| L75 | Digital display illumination bulb |
| L76 | Button illumination bulb |
| SB26 | Fuse 26 on fuse holder |
| T6a | 6-pin connector, centre behind dash panel |
| T10p | 10-pin connector, centre behind dash panel |
| T16a | 16-pin connector |
| T20 | 20-pin connector |
| V42 | Temperature sensor blower |
| V68 | Temperature flap control motor |
| A20 | Connection (15a), in dash panel wiring harness |
| B235 | Positive connection 4 (15a), in interior wiring harness |
| L2 | Connection in air conditioning system wiring harness |
| L46 | Connection (5 Volt), in Climatronic operating unit wiring harness |
Wiring Diagram VW POLO 2002 - Climatronic control unit - control motor for central flap - control motor for footwell/defroster flap
| G112 | Central flap control motor potentiometer |
| G114 | Footwell/defroster flap control motor potentiometer |
| J255 | Climatronic control unit |
| T6b | 6-pin connector, centre behind dash panel |
| T6c | 6-pin connector, centre behind dash panel |
| T12 | 12-pin connector |
| T12a | 12-pin connector, centre behind dash panel |
| T16 | 16-pin connector, self-diagnosis connection |
| T16a | 16-pin connector |
| T20 | 20-pin connector |
| V70 | Central flap control motor |
| V85 | Footwell and defroster flap control motor |
| A76 | Connection (K-diagnosis wire), in dash panel wiring harness |
| L2 | Connection in air conditioning system wiring harness |
| L46 | Connection (5 Volt), in Climatronic operating unit wiring harness |
Wiring Diagram VW POLO 2002 - Climatronic control unit - air flow flap control motor - vent temperature sensor - fresh air duct temperature sensor
| G89 | Fresh air intake duct temperature sensor, on right under dash panel |
| G113 | Potentiometer for servomotor for air flow flap |
| G192 | Footwell vent temperature sender |
| G362 | Evaporator output temperature sender |
| J220 | Motronic control unit |
| J255 | Climatronic control unit |
| J285 | Control unit with display in dash panel insert |
| J361 | Simos injection system control unit |
| J448 | 4CV injection system control unit |
| J537 | 4LV injection system control unit |
| SB11 | Fuse 11 on fuse holder |
| T5 | 5-pin connector |
| T10d | 10-pin connector, red |
| T10p | 10-pin connector |
| T12 | 12-pin connector |
| T16a | 16-pin connector |
| T16b | 16-pin connector |
| T20 | 20-pin connector |
| T32 | 32-pin connector, blue |
| T80 | 80-pin connector |
| T121 | 121-pin connector |
| V71 | Servomotor for air flow flap |
| A45 | Connection (RPM signal), in dash panel wiring harness |
| A167 | Positive connection 3 (30a), in dash panel wiring harness |
| L2 | Connection in air conditioning system wiring harness |
| L46 | Connection (5 Volt), in Climatronic operating unit wiring harness |
| * | From October 1999 |
Wiring Diagram VW POLO 2002 - Climatronic control unit - temperature sensor - fresh air blower - fresh air blower control unit - sunlight penetration photosensor
| E20 | Switch and instrument illumination regulator |
| G17 | Ambient temperature sensor, on front bumper on left |
| J59 | X-contact relief relay |
| G263 | Evaporator output temperature sender |
| G107 | Sunlight penetration photosensor |
| J126 | Fresh air blower control unit, on right under dash panel |
| J255 | Climatronic control unit |
| SB49 | Fuse 49 on fuse holder |
| T10d | 10-pin connector, red |
| T10g | 10-pin connector, brown |
| T10p | 10-pin connector |
| T12 | 12-pin connector |
| T12a | 12-pin connector |
| T16b | 16-pin connector |
| T20 | 20-pin connector |
| V2 | Fresh air blower |
| 43 | Earth point, lower part of right A-pillar |
| 244 | Earth connection (sender earth), in Climatronic wiring harness |
| 257 | Earth connection 2, in Climatronic wiring harness |
| A34 | Connection (75x), in dash panel wiring harness |
| B145 | Positive connection (58b), in interior wiring harness |
| L1 | Positive connection (75), in air conditioning system wiring harness |
| L2 | Connection in air conditioning system wiring harness |
| * | From October 1999 |
Wiring Diagram VW POLO 2002 - Climatronic control unit
| J220 | Motronic control unit |
| J255 | Climatronic control unit |
| J285 | Control unit with display in dash panel insert |
| J361 | Simos injection system control unit |
| J448 | 4CV injection system control unit |
| J537 | 4LV injection system control unit |
| T10b | 10-pin connector, black, coupling station under relay carrier |
| T10g | 10-pin connector, brown, coupling station under relay carrier |
| T10p | 10-pin connector, centre behind dash panel |
| T12 | 12-pin connector |
| T12a | 12-pin connector, centre behind dash panel |
| T16a | 16-pin connector |
| T16b | 16-pin connector |
| T32 | 32-pin connector, blue |
| T32a | 32-pin connector, green |
| T80 | 80-pin connector |
| T121 | 121-pin connector |
| A27 | Connection (speed signal), in dash panel wiring harness |
| B102 | Earth connection, in front left interior wiring harness |
| L37 | Connection 2, in Climatronic operating unit wiring harness |
Wiring Diagram VW POLO 2002 - Radiator fan control unit - radiator fan - air conditioning system magnetic clutch
| J293 | Radiator fan control unit, in front left of engine compartment |
| N25 | Air conditioning system magnetic clutch |
| T2 | 2-pin connector, on air conditioner compressor |
| T3a | 3-pin connector, front left in engine compartment |
| T4k | 4-pin connector |
| T5 | 5-pin connector |
| T10d | 10-pin connector, red, coupling station under relay carrier |
| T10g | 10-pin connector, brown, coupling station under relay carrier |
| T14c | 14-pin connector |
| V35 | Right fan for radiator |
| 10 | Earth point, in plenum chamber |
| 201 | Earth connection 5, in engine compartment wiring harness |
| K21 | Connection 1, in radiator fan wiring harness |
Wiring Diagram VW POLO 2002 - Radiator fan control unit - thermal switch for radiator fan - high-pressure sender - high-pressure sender - fuses
| A | Battery |
| F18 | Thermal switch for radiator fan |
| G65 | High-pressure sender |
| J220 | Motronic control unit |
| J293 | Radiator fan control unit, in front left of engine compartment |
| J361 | Simos injection system control unit |
| J448 | 4CV injection system control unit |
| J537 | 4LV injection system control unit |
| SA4 | Fuse 4 (30), on battery fuse holder |
| SA7 | Fuse 7 (30), on battery fuse holder |
| SA8 | Fuse 8 (30), on battery fuse holder |
| T3c | 3-pin connector |
| T4g | 4-pin connector |
| T4k | 4-pin connector |
| T10s | 10-pin connector, light green, coupling station under relay carrier |
| T14c | 14-pin connector |
| T80 | 80-pin connector |
| T121 | 121-pin connector |
| D52 | Positive connection (15a), in engine compartment wiring harness |
| D61 | Connection (air conditioning system), in engine compartment wiring harness |
| K20 | Positive connection 1 (30), in radiator fan wiring harness |
| K21 | Connection 1, in radiator fan wiring harness |
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