Chevrolet Lacetti – fuse box diagram
Year of manufacture: 2004, 2005, 2006, 2007, 2008, 2009.
Engine compartment
The main fuse box is located on the left side, between the battery and the coolant expansion tank.
Circuit breakers
Ef1 (30 A) – main battery (circuits F13-F16, F21-F24) .
Ef2 (60 A) – ABS .
See F11.
Ef3 (30 A) – heating fan
See F7.
Ef4 (30 A) – ignition (starter, F5-F8 chains). .
Ef5 (30 A) – ignition (circuits F1-F4, F9-F12, F17-F19) .
Ef6 (20 A) – cooling system fan (radiator) .
Ef7 (30 A) – Rear window heating.
See F6.
Ef8 (30 A) – high speed cooling fan (radiator). .
See Eph6.
Ef9 (20 A) – electric windows on front and rear right-hand doors .
See F6.
Ef10 (15 A) – electronic control unit (ECU), ignition coils, EGR valve .
Ef11 (10 A) – main relay circuit, motor control module (ECM) .
Ef12 (25 A) – reflectors, dimensions.
Ef13 (15 A) – brake lights.
Ef14 (20 A) – power windows in driver’s door.
See F6.
Ef15 (15 A) – High beam headlamps.
Ef16 (15 A) – buzzer, siren, bonnet limit switch.
Ef17 (10 A) – air conditioning compressor.
See F6.
Ef18 (15 A) – Fuel Pump.
Ef19 (15 A) – instrument panel, electric folding mirrors, individual lighting lamps in the cabin, common ceiling lighting in the cabin, lighting in the luggage compartment, luggage compartment position limit switch .
See F4.
Ef20 (10 A) – left headlight, dipped beams.
Ef21 (15 A) – electronic control unit (ECU), adsorption purge valve, oxygen concentration sensors, phase sensor, cooling system fan (radiator) .
Ef22 (15 A) – fuel pump, injectors, EGR valve .
Ef23 (10 A) – Left side lamps, license plate lamp, warning sign .
See Eph12.
Ef24 (15 A) – Fog lamps.
Ef25 (10 A) – Electric side mirrors .
See F8.
Ef26 (15 A) – central locking system .
Ef27 (10 A) – right headlight, dipped beams .
See Eph20.
Ef28 (10 A) – right side lamps, instrument panel and center console lighting, radio lighting, clock .
Ef29 (10 A) – reserve;
Ef30 (15 A) – reserve;
Ef31 (25 A) – reserve.
Relay
- 1 – instrument panel and center console light relay .
- 2 – horn relay .
See Eph16. - 3 – main ignition relay .
Check the Ef5 fuse. - 4 – relay headlights .
- 5 – fog light relay .
See Eph24. - 6 – air conditioner compressor clutch .
See F6. - 7 – fuel pump, ignition coils .
See Eph18. - 8 – electric windows .
- 9 – low speed of the cooling system fan (radiator) .
See Eph6. - 10 – rear window heating .
See F6. - 11 – high speed cooling system fan (radiator) .
See Eph6.
Passenger compartment
Fuse box
Located on the left side, at the end of the instrument panel.
Description
| F1 | 10A – Electronic airbag control unit |
| F2 | 10A – Engine electronic control unit, automatic transmission electronic control unit*, alternator, vehicle speed sensor |
| F3 | 15A – Emergency stop, direction indicators |
| F4 | 10А – Instrument panel, electronic automatic dipped-beam switching unit*, beeper, brake signal switch, electronic variable effort steering control*, air conditioning switch*. |
| F5 | Reservation |
| F6 | 10А – A/C compressor switch relay, rear window heater switch relay, electric window switch relay, headlight switch relay |
| F7 | 20А – Electric air conditioning fan switch, air conditioning switch, air conditioning system *. |
| F8 | 15A – Electric mirror switch, electric folding mirrors*, electric sunroof*. |
| F9 | 25А – Wiper motor, wiper mode switch |
| F10 | 10А – Hands-Free Kit |
| F11 | 10A – ABS control unit. ABS actuator unit |
| F12 | 10А – Immobilizer, electronic anti-theft control panel, rain sensor |
| F13 | 10A Automatic Transmission Controller *[19659079 |
| F14 | 15A – Alarm switch |
| F15 | 15A – Electronic Anti-Theft Control Panel |
| F 16 | 10A – Diagnostic connector |
| F17 | 10A – Audio system, clock |
| F18 | 15А – Additional socket |
| F19 | 15A – Lighter Fuse |
| F20 | 10A – Reversing light switch, automatic transmission mode selection *. |
| F21 | 15А – Rear fog light activation relay, relay for lighting devices and controls, side lights |
| F22 | 15A – Clock, air conditioner*, air conditioner switch*. |
| F23 | 15A – Audio System |
| F24 | 10А – Immobilizer |
Relay
They are mounted on a special bracket located under the dashboard, near the pedals. Access to them is extremely difficult. First you have to open the trinket box and remove two screws with a screwdriver.
Then, overcoming the resistance of three clips, you remove the lower dashboard trim, detach it from the engine compartment lid locking unit and remove it completely.
In the space that opens, you should find the desired bracket.
Description
- Control unit for the battery protection system;
- indicator switch;
- Relay for activating the fog light on the rear lights;
- Start lock relay (for vehicles with automatic transmission).
