2012 Vauxhall Insignia heater interior not working

Check relevant fuses , possibly heater ballast resistor pack


Instrument panel fuse box
Vauxhall Insignia FL - fuse box - instrument panel
Vauxhall Insignia – fuse box – instrument panel
In left-hand drive vehicles, the fuse box is behind the storage compartment in the instrument panel. Open compartment, compress the locking tabs, fold compartment down and remove.

In right-hand drive vehicles, the fuse box is located behind a cover in the glovebox. Open the glovebox and remove the cover.

Number Circuit
1 Infotainment system, Info display
2 Body control unit
3 Body control unit
4 Infotainment system, Info display
5 Infotainment system, Info display
6 Cigarette lighter
7 Power outlet
8 Body control unit
9 Body control unit
10 Body control unit
11 Interior fan
12 —
13 —
14 Diagnostic connector
15 Airbag
16 Central locking system, tailgate
17 Air conditioning system
18 Transportation fuse
19 Memory
20 —
21 Instrument
22 Ignition
23 Body control unit
24 Body control unit
25 —
26 Power outlet load compartment
Load compartment fuse box
Vauxhall Insignia FL - fuse box - load compartment
Vauxhall Insignia – fuse box – load compartment
The fuse box is on the left side of the load compartment behind a cover. Remove the cover.

Number Circuit
1 Central locking system, Power tailgate
2 Trailer module
3 Trailer module
4 —
5 Trailer socket
6 Steering wheel heating
7 Rear power windows
8 Trailer socket
9 Sunroof
10 Central locking system, tailgate
11 —
12 Air conditioning system
13 —
14 —
15 Power tailgate lock
16 Air conditioning system
17 —
18 Power tailgate lock
19 Side obstacle detector
20 Side obstacle detector, venti‐ lated front seats
21 Active damping system, High beam assist, Cruise control, Traffic sign assistant, Lane departure warning, trailer module
22 Anti-theft alarm system
23 All-wheel drive, anti-theft alarm system
24 Sidelight left
25 Sidelight right
26 —
27 —
28 —
29 Trailer module, transportation fuse
30 Side obstacle detector
31 Active damping system, High beam assist, Cruise control, Traffic sign assistant, Lane departure warning
32 Side obstacle detector
33 All-wheel drive
34 Sunroof
35 —
36 –
37 —
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market

Insignia, Vauxhall electricity