Fuses and relays Chevrolet Aveo (T300), 2011 - 2015

Most of the electrical circuits of the American sedan are protected by fuses. Powerful consumers are connected via relays. Most of the protective elements are located in the mounting blocks located in the passenger compartment and under the hood.

The information on the diagrams is relevant for the Chevrolet Aveo 2nd generation (T300) 2011, 2012, 2013, 2014, 2015 model year.

In the engine compartment

The mounting block is located on the left side of the engine compartment.

Diagram (Type 1)
No.	Relay assignment
R1	Wiper
R2	Not used
R3	Wiper motor
R4	Rear windshield defroster relay
R5	Ignition
R6	Not used
R7	Relay, auxiliary coolant pump
R8	Relay fuel pump Aveo
R9	Not used
R10	Cooling fan, high speed
R11	Ignition relay 2
R12	Starter
R13	A / C Compressor Clutch Relay
R14	High beam headlamp
R15	Cooling fan, low speed
No.	Description of fuses	Amps
1	Electronic Brake Control Module (EBCM)	30
2	Sunroof	20
3	Not used	25
4	Not used
5	Not used
6	Not used
7	Not used
8	Body control unit	5
9	Rear wiper relay	20
	Or
	Rear wiper relay and motor
10	Battery gauge	5
11	Heated rear window	30
12	No
13
14	Mirror control unit	7.5
15	Seat heating control unit	25
16	Fuel pump control unit	10
17	Canister purge solenoid	10
18	Rear washer pump	10
	Windshield washer pump
19	Fuel module (fuel pump)	20
20	The engine control unit	10
21	Headlight adjustment actuators	10
	Fuel pump control unit
22	Brake servo vacuum switch	10
	Automatic transmission automatic transmission
	Ignition transformer
23	No
24	The engine control unit	20
25	Cooling fan, low speed relay	10
	Cooling fan, fast relay
	A / C Compressor Clutch Relay
	Relay, auxiliary coolant pump
26	Air mass meter with air temperature sensor	10
	Thermostat heater
27	Heated oxygen sensor 1	10
	Heated oxygen sensor 2
28	The engine control unit	20
29	Injectors (cylinders 1 - 4)	15
	Ignition coil
30	The engine control unit	10
31	A / C Compressor Clutch Relay	10
32	Transmission control unit	15
33	Signal	15
34	Front fog lights	10
35	Left high beam headlamp	10
36	High beam headlight, right	10
37	Wiper relay	30
38	Electronic Brake Control Module (EBCM)	40
39	Fan motor relay	40
40	Dashboard	30
41	No
42	Cooling fan, high speed	30
43	Cooling fan, low speed	40
44	No
45
46	Starter relay	25
47	Spare	5
48	Spare	7.5
49	Spare	10
50	Reserve
51	Reserve
52	Reserve
53	Reserve

Diagram (Type 2)
No.	Description	A
1	ABS / ESP system	30
2	Sunroof	20
3	-
4	Rear window wiper motor	20
5	Multifunctional control unit	15
6	-
7	-
8	Power mirrors	7.5
9	-
10	Heated rear window	30
11	-
12	Power mirrors	7.5 / 15
13	Seat heater	25
14	Fuel pump control unit	20
15	-
16	Rear washer pump	10
	Windshield washer pump	10
17	Engine management, fuel pump relay	20
18	Electronic engine control module (ECM)	10
19	Fuel pump control unit	10
	Headlight adjustment actuators
20	Fuel pressure sensor	10
	Automatic transmission
	or not used
21	Canister purge solenoid	10
	EGR valve
	Intake manifold valve motor
	Intake Manifold Adjustment Valve
22	Ignition coil	10/20
	Ignition coils 1 - 4
	Cooling fan, low speed relay
	Cooling fan, fast relay
	A / C Compressor Clutch Relay
23	Air mass meter with air temperature sensor	10
	Thermostat heater
	The engine control unit
24	Heated oxygen sensor 1	10
	Heated oxygen sensor 2
	The engine control unit
	Intake Manifold Adjustment Valve
25	Electronic engine control module (ECM)	20
26	Engine management (injectors (cylinders 1 - 4))	15
27	Electronic engine control module (ECM)	15
28	Air conditioner / heater	10
29	Automatic transmission	15
	Air vent solenoid
	or not
30	Sound signal	15
31	Fog lights	10
32	High beam left headlight	10
33	High beam, right headlight	10
34	ABS / ESP system	40
35	Windshield wiper	30
36	Cooling fan motor	40
37	Passenger compartment fuse / relay box	30
38	-
39	Cooling fan motor	40
40		30
41	ABS / ESP system	30
42	Starter	25
43	Reserve	5
44	Reserve
45	Reserve	10
46	Reserve	15
47	Reserve	20
48	Reserve	25
49	Reserve	30
R1	Wiper relay
R2	Wiper motor relay
R3	Heated rear window relay
R4	Relay for main ignition circuits
R5	-
R6	Fuel pump relay 1
R7
R8	Engine control relay
R9	Starter relay
R10	A / C compressor electromagnetic clutch relay
R11	Headlamp high beam relay
R12	Cooling fan, low speed
R13	Fuel pump relay 2

In the passenger compartment

The fuse box is located on the driver's side of the dashboard, behind a plastic cover.

Diagram
No.	Description	A
1	Fuel heater	40
2		60
3	-
4	DC / DC converter control unit	30
5	Multifunctional body control module	20
6		20
7		30
8		30
9		25
10		20
11		20
12		30
13	-
14	Tailgate / tailgate opening drive	10
15	SRS system	10
16	Diagnostic connector	15
17	Egnition lock	2
18	Air conditioner electronic control unit	10
19	-
20	Telematics	10
21	-
22	Audio system	15
23	-
24	Parking system control unit	10
25	-
26	Instrument cluster	10
27	SRS system	10
28	Passenger airbag deactivation indicator	10
	Dashboard
29	Clutch pedal limit switch (position sensor)	7.5
30	Headlights	10
31	-
32	Air conditioner electronic control unit	10
33	-
34	-
35	Power windows (front)	25
36	Power windows (driver)	25
37	-
38	Cigarette lighter fuse Aveo 300	20
39	Sunroof	10
40	-
R1	Logistic mode relay 1
	or
	not used
R2	Signal relay
	or
	not used
R3	Trunk / tailgate release relay
R4	-
R5	Heater blower motor relay
R6	Bodywork relay