SKODA OCTAVIA II 2007 — Auxiliary heating (only for vehicles with Climatronic), As of May 2006 . Wiring diagrams, Pin Connector, Location

Wiring Diagram SKODA OCTAVIA II 2007 - Climatronic control unit - fresh air blower control unit - fresh air blower

E537	Immediate heat button
J126	Fresh air blower control unit
J255	Climatronic control unit
SC22	Fuse -22-, in fuse holder
T6z	6-pin connector, on fresh air blower control unit
T10e	10-pin connector, behind right dash panel
T16l	16-pin connector, at climatronic control unit (brown)
T20g	20-pin connector, at climatronic control unit (black)
V2	Fresh air blower
617	Earth point -2-, on lower part of right A-pillar
B397	Connection -1- (CAN H, convenience), in interior wiring harness
B406	Connection -1- (CAN L, convenience), in interior wiring harness

Wiring Diagram SKODA OCTAVIA II 2007 - Additional heater control unit - heater coolant shut-off valve - metering pump - E box - (not valid for 2.0 ltr./147 kW)

J364	Additional heater control unit
N279	Heater coolant shut-off valve
SB11	Fuse -11-, in the E box
T2j	2-pin connector, at additional heater control unit
T8v	8-pin connector, at additional heater control unit
T40a	40-pin connector, at the E box
V54	Metering pump
13	Earth point, on right in engine compartment (at longitudinal member)
167	Earth connection -4-, in engine compartment wiring harness
373	Earth connection -8-, in interior wiring harness
*	only on some vehicles, depending upon the engine identification character

Wiring Diagram SKODA OCTAVIA II 2007 - Additional heater control unit - heater coolant shut-off valve - metering pump - E box - (valid for 2.0 ltr./147 kW)

J364	Additional heater control unit
N279	Heater coolant shut-off valve
SB30	Fuse -30-, in the E box
T2j	2-pin connector, at additional heater control unit
T8v	8-pin connector, at additional heater control unit
T40a	40-pin connector, at the E box
V54	Metering pump
13	Earth point, on right in engine compartment (at longitudinal member)
167	Earth connection -4-, in engine compartment wiring harness
373	Earth connection -8-, in interior wiring harness
*	only on some vehicles, depending upon the engine identification character

Wiring Diagram SKODA OCTAVIA II 2007 - Additional heater control unit - temperature sensor - overheating sensor - glow plug with flame monitor - combustion air blower - circulation pump - preheating heater element

G18	Temperature sensor
G189	Overheating sensor
J364	Additional heater control unit
Q8	Glow plug with flame monitor
T2k	2-pin connector, at additional heater control unit
T3d	3-pin connector, at additional heater control unit
T4e	4-pin connector, at additional heater control unit
T8w	8-pin connector, at additional heater control unit
V6	Combustion air blower
V55	Circulation pump
Z66	Preheating heater element
*	for diesel engines

Wiring Diagram SKODA OCTAVIA II 2007 - Additional heater control unit - data bus diagnostic interface - dash panel insert

J119	Multi-function display
J285	Control unit in dash panel insert
J364	Additional heater control unit
J533	Data bus diagnostic interface, below dash panel, centre
K	Dash panel insert
T8v	8-pin connector, at additional heater control unit
T20c	20-pin connector, at data bus diagnostic interface
T36a	36-pin connector, at dash panel insert
A178	Connection (CAN H, infotainment), in dash panel insert wiring harness
A179	Connection (CAN L, infotainment), in dash panel insert wiring harness