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Chevrolet Corvette (2017 - 2018) - fuse box diagram

avatar Jonathan Yarden Mar 27, 2021 · 5 min. read

In this article you will find a description of fuses and relays Chevrolet, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2017, 2018

 Engine compartment fuse block

There is one fuse block in the engine compartment on the passenger side of the vehicle.

Chevrolet Corvette - fuse box - engine compartment

Fuses Usage
1 Front wiper
2 Starter
3 ABS valves
4 Engine control module
5 Electric parking brake
6 Front HVAC
7 ABS pump
8 Logistics
9 Vacuum pump
10 Electronic rear differential module
11 Heated Seat 1
12 Column Lock Module
13 Steering Column
14 Glove Box
15 Engine Inside Position
16 Body Control Module 6
17 HVAC controls
18 Body Control Module 5
19 Heated Seat 2
20 Body Control Module 7
21 Electric Steering Column Lock
22 Display
23 Auxiliary Outlet
24 Radio
25 Instrument Cluster HUD
26 Inside Rearview Mirror
27 Ignition – odd
28 Ignition – even
29 Data Link Connector
30 Seat Fan
31 Fuel Pump Power Module
32 Exhaust Valve 1
33 Horn
34 Headlamp Washer
35 A/C clutch
36 Engine Outside Position
37 Real Time Damping
38 Intercooler
39 Left Headlamp
40 Right Headlpamp
41 Headlamp Washer Pump
42 Exhaust Valve 2
43 Reverse Lockout
44 Electric Rear Differential Module
45 Rear Transmission Cooler Fan
46 Transmission Control Module
47 Canister Vent
48 Integrated chassis control module/Automatic occupant sensing
49 Theft/Vehicle interface module
50 Engine/Transmission
51 Instrument cluster
52 High-beam headlamps
53 Transmission control module/Engine control module
54 Starter
55 Front wiper – Low/High
56 Run/Crank
57 Front wiper motor
58 Headlamp washer
59 A/C control
60 Logistics 1
61 Low-beam headlamps
62 Engine control module
63 Vacuum pump
64 —
65 —
66 —
67 —
68 —
69 —
70 —
71 —
72 —
73 —
74 Transmission cooling fan 2
75 —
76 Communication gateway module
Relay Usage
54 Starter
55 Front wiper – Low/High
56 Run/Crank
57 Front wiper motor
58 Headlamp washer
59 A/C control
60 —
61 Low-beam headlamps
62 Engine control module
63 Vacuum pump

Rear Compartment Fuse Block

The rear compartment fuse block is in the rear of the vehicle, under the load floor. Lift the carpet and access door in the center of the load floor to access the fuses.

Chevrolet Corvette - fuse box - rear compartment

Fuses Usage
1 Window
2 Driver Power Seat
3 Passive entry/Passive start 2
4 Passive entry/Passive start 1
5 Engine Control Module
6 Heated Mirrors
7 Body Control Module 4
8 Rear Window Defogger
9 GBS
10 Body Control Module 2
11 Steering Wheel
12 Passenger Power Seat
13 —
14 Exterior rearview mirror
15 Body Control Module 1
16 Body Control Module 3
17 Sensing Diagnostic Module/Automatic Occupant Sensing
18 Logistics 2
19 Body Control Module 8
20 Integrated Chassis Control Module
21 Amplifier
22 Rear Accessory Power Outlet
24 Memory Seat Module/Convertible Top
25 Theft-Deterrent PSM
26 Trunk release module
27 OnStar (If Equipped)
28 Camera Module
29 —
30 Fuel Pump Power Module
31 Trunk release module latch
32 Battery Regulated Voltage Control
33 —
34 Convertible Top Solenoid
35 —
36 Passenger Window Switch
37 Front Accessory Power Outlet
38 —
39 —
40 —
41 —
42 —
43 —
44 —

 

Relays Usage
R1 –
R2 Rear Window Defogger
R3 —
R4 Front Accessory Power Outlet
R5 Theft (Door Lock Security)
 WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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