Holden Colorado (RG; 2017 – 2020) – fuse box diagram

Holden Colorado (RG; 2017 – 2020) – fuse box diagram

Year of production: 2017, 2018, 2019, 2020

 

This article provides the second-generation Holden Colorado (RG, facelifted) produced from 2017 to 2020. It includes fuse box diagrams for the 2017, 2018, 2019, and 2020 models, provides details on the location of the fuse panels within the vehicle, and explains the function of each fuse (fuse layout).

 

Passenger Compartment Fuse Box

Fuse Box Location

The fuse box is in a storage compartment on the driver’s side of the instrument panel. Remove the instrument panel cap in the direction of the arrow to access.

Holden Cascada (RG; 2013 - 2015)- fuse box location - passenger compartment
Holden Cascada (RG; 2017 – 2020)- fuse box location – passenger compartment

 

Fuse Box Diagram

Holden Cascada (RG; 2017 - 2020)- fuse box diagram - passenger compartment
Holden Cascada (RG; 2017 – 2020)- fuse box diagram – passenger compartment

 

Assignment of the fuses in the passenger compartment (instrument panel)

Amps Usage
1 20A Body Control Module (6)
3 20A Cigarette Lighter (if available)
6 20A Front and Rear Power Outlets (if available)
7 30A Body Control Module (8)
10 20A Radio (if available)
11 2A Ignition Switch
12 15A Side Blind Zone (SBZ) (If available)
13 15A Body Control Module (3)
14 10A Front A/C Control Module
15 15A Seat Heated (If available)
16 15A Body Control Module (1)
17 30A Front Door Power Window Switch
19 30A Rear Door Power Window Switch (if available)
20 15A Body Control Module (4)
21 10A Spare
22 30A Power Seat (if available)
25 10A Sensing and Diagnose Module (SDM)
26 15A Body Control Module (2)
27 2A Clock Spring
28 7.5A Data Link Connector (DLC)
31 10A Instrument Panel Cluster (IPC), Displays – Radio (Instrument Panel), USB
33 10A Central Gateway Module (CGM) – Cyber Security
34 30A Front A/C Blower
37 10A Front Collision Alert (FCA) / Rain Sensor (if available)
39 10A Rear View Mirrors (if available)
53 40A BUS-C (fuses: F12, F33, F37, F39, F40)
54 40A Accessory (12V)
Relays
RLY45 C-Enable
RLY46 RAP and Accessory (12V)
RLY48 Run relay

 

Engine Compartment Fuse Box

Fuse Box Location

The fuse box is in the front left of the engine compartment. Disengage the cover, lift it upward and remove it.

Holden Cascada (RG; 2013 - 2015)- fuse box location - engine compartment
Holden Cascada (RG; 2017 – 2020)- fuse box location – engine compartment

 

Fuse Box Diagram

Holden Cascada (RG; 2013 - 2015)- fuse box diagram - engine compartment
Holden Cascada (RG; 2017 – 2020)- fuse box diagram – engine compartment

 

Assignment of the fuses in the engine compartment

Amps Usage
1 10A Compressor A/C Clutch
2 Not Used
3 15A Electric Power Steering (EPS) (if available)
4 Not Used
5 15A Horn
6 15A Front Fog Lamp (if available)
7 10A High Beam LH
8 10A High Beam RH
9 7.5A Engine Control Module – (Diesel)
10 15A Powertrain Relay (3) – (Diesel)
11 20A Engine Control Module (1) (Diesel)
12 10A Powertrain Relay (1)
13 10A Powertrain Relay (2)
14 15A Powertrain Relay (4)
15 15A Run Crank Relay Signal
16 15A Automatic Transmission Control Module (if available)
17 10A Transfer Case Module, Head Lamp Leveling, Trailer Interface Module (if available)
18 10A Power Supply Cluster – A/C – Airbag Module
19 20A Fuel Pump (Diesel)
20 Not Used
21 30A Rear Defogger (if available)
22 15A Outside Rear View Mirror Defogger (if available)
23 15A 2017: Cab Heater (Diesel)
24 20A Rear Wiper (SUV)
25 10A Front / Rear (SUV) Washer Pump
26 10A Park Assist (if available)
27 5A Body Control Module
28 15A Auxiliary Lamps Provision (If equipped)
29 30A ABS or ESC Module (if available)
30 10A Horn
31 15A Body Control Module
32 15A Engine Control Module (Battery) (Diesel)
33 10A Communication Wire Between Modules
SB01 50A ABS or ESC Module Pump (if available)
SB02 30A Transfer Case Control Module (4X4) (if available)
SB03 60A Preheating Glow Plug Module (Diesel)
SB04 Not Used
SB05 30A Starter Motor Solenoid
SB06 30A Front Wiper
SB07 30A Fuel Heater (Diesel)
SB08 Not Used (Diesel)
SB09 30A Spare
F34* 30A Trailer Hitch Module (if available)
* Located near battery positive terminal
Relays
RLY01 Starter
RLY03 High Beam
RLY05 2017: Viscous Heater (Diesel)
RLY08 Front Wiper Control
RLY09 Front Wiper Speed
RLY10 Rear Defogger and Outside Rear View Mirror Defogger (if available)
RLY11 Powertrain
RLY12 A/C Clutch
RLY13 Fuel Heater (Diesel)
RLY14 Not Used (Diesel)
RLY15 Not Used
RLY18 Run Crank
RLY19 Fuel Pump (Diesel)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.