Wiring Diagram SKODA OCTAVIA II 2005 - Heating - fuse holder

| E9 | Fresh air blower switch |
| E159 | Fresh air/air recirculating flap switch |
| G143 | Fresh air and air recirculation flap control motor potentiometer |
| J162 | Heater control unit |
| K114 | Fresh air/air recirculation warning lamp |
| L16 | Heating and fresh air regulation illumination |
| N24 | Fresh air blower series resistor with overheating fuse |
| SC40 | Fuse -40-, in fuse holder |
| T4l | 4-pin connector, at fresh air blower series resistor |
| T5f | 5-pin connector, at fresh air blower switch |
| T6k | 6-pin connector, on fresh air and air recirculation flap control motor |
| T10e | 10-pin connector, behind right dash panel |
| T20b | 20-pin connector, on the heating and fresh air control |
| V2 | Fresh air blower |
| V113 | Fresh air and recirculated air flap control motor |
| 617 | Earth point -2-, on lower part of right A-pillar |
| A19 | Connection (58d), in dash panel wiring harness |
| L32 | Connection -1-, in heater wiring harness |
| L34 | Connection -2-, in heater wiring harness |
Wiring Diagram SKODA OCTAVIA II 2005 - Heating - fuse holder
| E230 | Heated rear window button |
| F268 | Additional heating heater element contact switch (PTC) |
| J162 | Heater control unit |
| J220 | Motronic control unit |
| J604 | Additional heater control unit (PTC) |
| K10 | Heated rear window warning lamp |
| SC4 | Fuse -4-, in fuse holder |
| SC16 | Fuse -16-, in fuse holder |
| T4m | 4-pin connector, at additional heater control unit (PTC) |
| T10e | 10-pin connector, behind right dash panel |
| T11d | 11-pin connector, in plenum chamber (red) |
| T12c | 12-pin connector, on the onboard power supply control unit (black) |
| T20b | 20-pin connector, on the heating and fresh air control |
| 327 | Earth connection (sender earth), in engine compartment wiring harness |
| 372 | Earth connection -7-, in interior wiring harness |
| B322 | Positive connection -8- (30a), in interior wiring harness |
| D195 | Connection -1- (5V), in engine compartment wiring harness |
| * | only on vehicles with additional heater (PTC) |
| ** | F268 is switched off when the temperature selection rotary knob is turned to the right-side stop |
| only for engine identification characters BLX, BLY |
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