Chevrolet Epica (2000-2006) – fuses diagram

Engine compartment fuse box

Number A Fuse Function
Ef1 30 HVAC BLWR Blower relay
Ef2 60 BCM BATT BCM
Ef3 60 ABS EBCM
Ef4 30 IGN1 Ignition switch
Ef5 20 PWR WIDW Driver’s door power window/lock switch
Ef6 20 COOL FAN HI High temperature cooling fan relay
Ef7 20 COOL FAN LOW Cooling fan low temperature relay
Ef8 30 ST/IG2 Ignition relay, starter relay
Ef9 15 SPARE Spare
Ef10 10 SPARE Spare
Ef11 20 SPARE Spare
Ef12 25 SPARE Spare
Ef13 30 SPARE Spare
Ef14 10 ABS WARNING Not used
Ef15 20 S/ROOF Sunroof installation
Ef16 15 ABS EBCM, ABS oil supply connector
Ef17 15 HVAC BLWR Headlight-LH/RH
Ef18 20 DRIVER’S PWR WIDW Safety window installation
Ef19 10 PWR MIRROR Multifunction switch
Ef20 10 ILLUM RT Headlight-RH, parking light-RH, parking light-RH, tail light-RH
Ef21 15 BCM BCM
Ef22 25 IP FUSE I/P fuse block
Ef23 20 STOP LAMPS Brake switch
Ef24 10 ILLUM LT Headlamp-LH, parking lamp-LH, tail lamp-LH, rail lamp-LH, license lamp
Ef25 30 PWR SEAT Driver’s seat power switch
Ef26 20 FUEL Fuel pump module
Ef27 15 ECM ECM, engine master relay, automatic transverse transmission
Ef28 20 IGN COIL 1-6 Ignition coil
Ef29 15 HORN Horn relay
Ef30 15 ENG2 1-6 Injector, VSS, canister flush solenoid valve
Ef31 20 ENG3 Not used
Ef32
Ef33 15 ENG1 Gasoline: EGR solenoid valve, alternator, ECM, VIM solenoid valve, oxygen sensor, CMP sensor, MAF sensor, tank vent solenoid valve Diesel: boost pressure actuator, CMP sensor, throttle plate actuator, EGR solenoid, fuel heater relay, WIF sensor, glow plug controller.
Ef34 15 FRT FOG Front fog lamp relay
Ef35 10 LOW BEAM LT Headlamp-LH
Ef36 20 PWR AMP Power amplifier
Ef37 10 LOW BEAM RT Headlight-RH, multifunction switch
Ef38
Ef39 10 A/C CMPRSR A/C compressor relay

Instrument panel fuse interlock

Number A Fuse Function
F1 10 CLUSTER2 I/P cluster, information display unit, BCM module, RKE module
F2 25 WIPER Wiper/washer switch, wiper motor, rain sensor
F3 15 ECU Not used
F4 10 HVAC BCM, blower relay, MTC/FATC switch, mode actuator, recirculation actuator
F5 10 CLOCK Front room light/roof switch, BCM, digital clock
F6 10 RADIO Audio module, navigation module
F7 20 HEATING MAT Heating mat switch – driver/passenger
F8 20 AUDIO Audio
F9 10 CLUSTER1 I/P cluster, MTC/FATC switch, digital clock, information display, BCM, key switch, RKE module
F10 10 SDM SDM
F11 10 AIR BAG Passenger airbag/heat junction warning light, PPD sensor
F12 10 WASHER Washer/wiper switch
F13 10 BCM BCM
F14 20 CIGAR Additional power socket, cigar lighter
F15 20 SUB WOOFER Subwoofer speaker
F16 15 B/UP LP Shift lever, PNP switch, reserve switch, ECM mirror, brake switch, I/P cluster
F17 15 U/H J/B ECM, fuel pump module, automatic transaxle
F18 10 BCM BCM
F19 10 OSRVM Driver/passenger power mirror, MTC/FATC switch
F20 15 A/D CONVERTER Not used
F21 15 SSPS SSPS module
F22 15 ALDL DLC, trunk opening switch
F23 30 ESC EBCM

BCM fuse block

Number A Function
A 15 Lights
B 5 BCM Power
C 15 Door lock
D 25 Front wiper
E 20 Electric window
F 30 Defroster

Engine compartment fuse box (diesel)

Number A Function
F1 40 PTC-3 relay
F2 40 PTC-2 relay
F3 40 PTC-1 relay
F4 30 Heater relay with fuel filter
F5 50 Glow plug controller
Relays
R1 PTC-3 relay
R2 PTC-2 relay
R3 PTC-1 relay
R4 Heater relay with fuel filter