GAC GS3 Power (2021 – 2022) – fuse box diagram
Year of production: 2021, 2022
Passenger compartment fuse box
GAC GS3 Power – fuse box diagram – passenger compartment
| № |
Amps |
Function / Component |
| IF01 |
— |
— |
| IF02 |
20A |
Electric adjustment of left front seat |
| IF03 |
15A |
Power sunroof ECU |
| IF04 |
— |
— |
| IF05 |
— |
— |
| IF06 |
— |
— |
| IF07 |
30A |
BCM (front right window regulator) / BCM (rear right window regulator) |
| IF08 |
30A |
BCM (front left window regulator) / BCM (rear left window regulator) |
| IF09 |
— |
— |
| IF10 |
— |
— |
| IF11 |
15A |
BCM (windshield washer and rear wiper motor) |
| IF12 |
10A |
Rearview mirror folding |
| IF13 |
— |
— |
| IF14 |
15A |
IG2 relay |
| IF15 |
— |
— |
| IF16 |
30A |
Instrument panel PDU |
| IF17 |
7.5A |
OBD DLC |
| IF18 |
20A |
BCM (main lamps) |
| IF19 |
7.5A |
GWM / PEPS ECU |
| IF20 |
— |
— |
| IF21 |
10A |
BCM (turn signal lamp) |
| IF22 |
— |
— |
| IF23 |
7.5A |
Ignition switch / PEPS ECU |
| IF24 |
20A |
BCM (main lamps) |
| IF25 |
7.5A |
High-mounted stop lamp |
| IF26 |
20A |
BCM (door lock) |
| IF27 |
— |
— |
| IF28 |
SHUNT |
Shorting link |
| IF29 |
10A |
SRS ECU |
| IF30 |
7.5A |
1.5T GDI ECM / G-DCT TCU / 6AT TCU / 1.5TM ECM |
| IF31 |
7.5A |
GWM / BCM / PEPS ECU |
| IF32 |
— |
— |
| IF33 |
7.5A |
SAS / electric power steering control unit / 6AT GSM / G-DCT GSM |
| IF34 |
7.5A |
ESPI / brake switch |
| IF35 |
7.5A |
ACU / T-BOX ECU / instrument cluster |
| IF36 |
25A |
Ignition switch |
| IF37 |
7.5A |
Left front combination lamp (leveling motor) / right front combination lamp (leveling motor) / ALS switch / RPA ECU |
| IF38 |
7.5A |
Power sunroof ECU / LDW ECU / Seat heater / HCP / HVAC control unit / negative ion generator |
| IF39 |
15A |
6AT TCU |
| IF40 |
20A |
ACU |
| IF41 |
7.5A |
BCM / PEPS ECU / G-DCT TCU |
| IF42 |
7.5A |
USB 5V power supply |
| IF43 |
— |
— |
| IF44 |
7.5A |
ACU / rearview mirror adjusting switch |
| IF45 |
— |
— |
| IF46 |
20A |
Cigarette lighter |
| IF47 |
— |
— |
| IF48 |
7.5A |
PEPS ECU |
| IF49 |
7.5A |
Defogger relay / blower relay |
| IF50 |
7.5A |
Ignition switch / PEPS ECU / BCM / G-DCT TCU / 1.5T GDI ECM / 1.5TM ECM |
| IF51 |
7.5A |
T-BOX ECU |
| IF52 |
7.5A |
HVAC control unit |
| IF53 |
— |
— |
| IF54 |
7.5A |
LDW ECU / EPB switch / G-DCT GSM |
| IF55 |
15A |
BCM |
| IF56 |
7.5A |
HCP / instrument cluster / AV display |
| IR01 |
— |
IG1 relay |
| IR02 |
— |
IG2 relay |
| IR03 |
— |
— |
| IR04 |
— |
— |
| IR05 |
— |
ACC relay |
| IR06 |
— |
Rearview mirror folding relay |
| IR07 |
— |
Rearview mirror unfolding relay |
| IR06 |
— |
— |
| IR07 |
— |
IG2 relay |
Engine Compartment Fuse Box
GAC GS3 Power – fuse box diagram – engine compartment
| № |
Amps |
Function |
| EF01 |
50A |
Low speed fan relay |
| EF02 |
50A |
High speed fan relay 2 |
| EF03 |
— |
— |
| EF04 |
— |
— |
| EF05 |
— |
— |
| EF06 |
40A |
ESPI |
| EF07 |
7.5A |
A/C compressor |
| EF08 |
30A |
IG1 relay |
| EF09 |
— |
— |
| EF10 |
20A |
Seat heater |
| EF11 |
— |
— |
| EF12 |
— |
— |
| EF13 |
15A |
Left front low beam |
| EF14 |
15A |
Right front low beam |
| EF15 |
7.5A |
1.5TM ECM / 1.5T GDI ECM |
| EF16 |
7.5A |
Rearview mirror heater |
| EF17 |
40A |
G-DCT control unit |
| EF18 |
30A |
ACC relay / ignition switch |
| EF19 |
7.5A |
Brake switch / low beam relay / main relay / wiper speed control relay / wiper relay |
| EF20 |
— |
— |
| EF21 |
— |
— |
| EF22 |
— |
— |
| EF23 |
15A |
Fuel pump |
| EF24 |
20A |
Wiper |
| EF25 |
7.5A |
G-DCT TCU / 1.5TGDI ECM / 1.5TM ECM |
| EF26 |
15A |
Horn relay/horn |
| EF27 |
10A |
G-DCT control unit |
| EF28 |
15A |
High beam relay/left front high beam / right front high beam |
| EF29 |
10A |
Electronic water pump |
| EF30 |
10A |
VCT (exhaust) / VCT (intake) / canister solenoid valve / oil pump solenoid valve / clutch position sensor / CSV / relief valve / waste gate |
| EF31 |
10A |
Downstream oxygen sensor / upstream oxygen sensor |
| EF32 |
15A |
1.5T GDI ECM / 1.5TM ECM |
| EF33 |
15A |
Ignition coil 1 / ignition coil 2 / ignition coil 3 / ignition coil 4 |
| EF34 |
7.5A |
Compressor relay / starter relay 1 / high speed fan relay 2 / starter relay 2 / low speed fan relay / fuel pump relay / high speed fan relay 1 |
| EF35 |
80A |
EPS ECU |
| EF36 |
— |
— |
| EF37 |
40A |
Blower |
| EF38 |
40A |
ESPI |
| EF39 |
40A |
Rear windshield defogger heater / rearview mirror heater |
| EF40 |
150A |
Main fuse |
| EF41 |
30A |
Starter relay 1 / ignition switch |
| EF42 |
50A |
Instrument panel PDU |
| EF43 |
50A |
Instrument panel PDU |
| EF44 |
— |
— |
| EF45 |
— |
— |
| EF46 |
— |
— |
| EF47 |
— |
— |
| EF48 |
— |
— |
| EF49 |
— |
— |
| ER01 |
— |
Low speed fan relay |
| ER02 |
— |
High speed fan relay 2 |
| ER03 |
— |
Fuel pump relay |
| ER04 |
— |
— |
| ER05 |
— |
High speed fan relay 1 |
| ER06 |
— |
Wiper speed control relay |
| ER07 |
— |
Wiper relay |
| ER08 |
— |
High beam relay |
| ER09 |
— |
Defogger relay |
| ER10 |
— |
Blower relay |
| ER11 |
— |
Low beam relay |
| ER12 |
— |
Main relay |
| ER13 |
— |
Compressor relay |
| ER14 |
— |
— |
| ER15 |
— |
Starter relay 1 |
| ER16 |
— |
Starter relay 2 |
| ER17 |
— |
— |
| ER18 |
— |
— |
| ER19 |
— |
Horn relay |
| ER20 |
— |
— |
Fuses in battery PDU
GAC GS3 – power fuse box – diagram fuse in battery PDU
| № |
Amps |
Feature/component |
| PF01 |
300A |
Starter / engine compartment PDU |
| PF02 |
7.5A |
EBS |
WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
