Chevrolet Spark (M400; 2016-2020..) fuses and relays

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In this article, we consider the fourth-generation Chevrolet Spark (M400), available from 2016 to the present. Here you will find fuse box diagrams of Chevrolet Spark 2016, 2017, 2018, 2019 and 2020, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay.

Fuse Layout Chevrolet Spark 2016-2020..


Cigar lighter (power outlet) fuse in the Chevrolet Spark is located in the Instrument panel fuse box (see fuse “APO” (Auxiliary power outlet)).


Instrument Panel Fuse Box

Fuse box location

It is located in the instrument panel (on the driver’s side), behind the lid.The location of the fuses in the passenger compartment: Chevrolet Spark (M400; 2016-2019..)

Fuse box diagram

Interior fuse box diagram: Chevrolet Spark (M400; 2016, 2017, 2018, 2019)

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Assignment of the fuses and relays in the interior fuse box
NameDescription
ONSTAROnStar
HVAC CNTR/ECCHVAC control module/ECC
IPCInstrument panel cluster
TCMTransmission control module
RDORadio
BCM1 (AT S&S)Body control module 1 (CVT stop and start)
SBSA/RPASBSA/Rear parking assist
DLCData link connector
ESCLElectric steering column lock
SDMSensing and diagnostic module
TRANSDTRANSD / DC-DC converter
AQI2019-2020: Air quality ionizer
ETCSElectronic toll collection system
LPMLinear power module
PEPSPassive entry/ Passive start
DLIS (Non AT S&S)Discrete logic ignition switch (non-CVT stop and start)
FCAForward collision alert
IPCInstrument panel cluster
RLADReflected LED alert display
HLLD SWHeadlamp leveling switch
FRT PWR WNDWFront power window
REAR PWR WNDWRear power window
BlankNot Used
MTAAutomated manual transmission module
APOAuxiliary power outlet
S/ROOFSunroof
CGMCentral gate module (2018)
BlankNot Used
BCM8Body control module 8
BCM7Body control module 7
BCM6Body control module 6
BCM5Body control module 5
BCM4Body control module 4
BCM3Body control module 3
BCM2 (Non AT S&S)Body control module 2 (non-CVT stop and start)
BCM1 (Non AT S&S)Body control module 1 (non-CVT stop and start)
DLIS (AT S&S)Discrete logic ignition switch (CVT stop and start)
SWC BKLTSteering wheel controls backlighting
BlankNot Used
TRANS (200/ 400W) / LOGISTICSDC DC converter/ Logistics
EXP PWR WNDWDriver express power window
BLWRBlower motor
HTD/SEATFront heated seats
HVAC CNTRHVAC module
HTD/STRHeated steering wheel
BCM2 (AT S&S)Body control module 2 (CVT stop and start)
RLY1Logistics relay
RLY2Accessory/ Retained accessory power relay
RLY3Interruptible retained accessory power relay
RLY4Run relay

Engine Compartment Fuse Box

Fuse box location

The location of the fuses in the engine compartment: Chevrolet Spark (M400; 2016-2019..)

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Fuse box diagram

Under-hood fuse box diagram: Chevrolet Spark (M400; 2016, 2017, 2018, 2019)

Assignment of the fuses and relays in the engine compartment
Description
1Liftgate latch
22016-2018: Not Used.
2019-2020: Transmission output speed sensor
3Rear defogger
4Exterior rearview mirror heater
5Sunroof
6Continuously variable transmission control module
7Mass air flow sensor
82016-2018: Auxiliary heater pump.
2019-2020: Not Used
9ABS valve
10Regulated voltage control
11Rear vision camera
12Not Used
13Not Used
14Engine control module/ Transmission control module
15Fuel injection control module/ Starter motor
16Fuel pump motor
17Engine control module 1
18Engine control module 2
19Injector/lgnition
20A/C system
21Intelligent battery sensor
22Electric steering column lock
23Cooling fan - low
242016-2018: Not Used.
2019-2020: Virtual key pass system sensor
25Exterior rearview mirror motor control
26Engine control module/ Transmission control module battery
27Canister vent solenoid
282016-2018: Brake pedal switch.
2019-2020: Not Used
29Automatic occupant sensing
30Headlamp leveling motor
31Horn
32Front fog lamps
33Left high-beam headlamp
34Right high-beam headlamp
352016-2018: Not Used.
2019-2020: Virtual key pass system module
36Rear wiper
37Left cornering lamp
38Washer motor
39Right cornering lamp
40Not Used
412016-2018: Not Used.
2019-2020: Virtual key pass system sensor
42Starter 2
43In-panel bussed electrical center
44Automated manual transmission
45Starter 1
46ABS pump
47Cooling fan - high
48Front wiper motor
49Accessory/ Retained accessory power
Relay
RLY1Rear defogger
RLY2Transmission control module
RLY3Fuel pump motor
RLY4Starter 2
RLY5A/C system
RLY62016-2018: Auxiliary heater pump.
2019-2020: Not Used
RLY7Cooling fan - low
RLY8Run/Crank
RLY92016-2018: WR/TRN.
2019-2020: Powertrain
RLY10Starter 1
RLY11Cooling fan - high
RLY12Front fog lamps