Most of the electrical power circuits of the American sedan, station wagon and hatchback are protected by fuses. Powerful current consumers are connected via relays. Protective elements are installed in mounting blocks, which are located under the hood and in the passenger compartment.
The information on the diagrams is relevant for the Chevrolet Lacetti (J200) 1st generation 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 models.
On the covers of the mounting boxes, the fuse layout, current rate and symbols of the protected circuits are marked.
In the engine compartment
The fuse box is located on the left side of the engine compartment between the reservoir and the battery. To access it, you must remove the protective cover.
Located on the left side at the end of the dashboard. Access is by opening the left front door and removing the fuse panel cover.
Amps / Description
10A AIRBAG - Electronic airbag control unit
10A ECM - Electronic engine control unit, electronic control unit for automatic transmission *, generator, vehicle speed sensor
15A TURN SIGNAL - Hazard switch, direction indicators
10A CLUSTER - Instrument panel, electronic unit for automatic switching on of low beam headlights *, buzzer, brake signal switch, electronic steering gear control unit with variable effort *, air conditioner switch *
10А ENG FUSE - Relay for turning on the air conditioner compressor, relay for turning on the heated rear window, relay for turning on electric windows, relay for turning on headlights
20A HVAC - Relay for turning on the electric air conditioner fan, air conditioner switch, climate control system *
15A SUNROOF - Electric mirrors switch, electric folding mirrors *, electric sunroof *
25А WIPER - Wiper gear motor, wiper mode switch
10А HANDS FREE - Speakerphone
10A ABS - ABS control unit. ABS executive unit
10А IMMOBILIZER - Immobilizer, electronic anti-theft alarm control unit, rain sensor
10A Automatic transmission control unit *
15A HAZARD - Alarm switch
15A ANTI-THEFT - Electronic anti-theft alarm control unit
15А REAR FOG - Relay for turning on rear fog lamps, relay for lighting devices and controls, side lighting
15A ATC / CLOCK - Clock, climate control system *, air conditioner switch *
15A AUDIO - Audio system
10А IMMOBILIZER - Immobilizer
Additional relay modules
To get to them you need to open the coin box and unscrew two screws with a screwdriver
Further, overcoming the resistance of the three clips, remove the lower trim from the instrument panel with the clips
Then, pressing the latch. We release the handle of the drive of the hood lock and remove the lower lining. The relays are located on a bracket fixed to the dashboard frame.
We reach the modules by hand.
Relay circuit under the dashboard
Purpose of components : 1 - battery protection system control unit; 2 - interrupter of direction indicators; 3 - relay for turning on the fog light in the rear lights; 4 - starter blocking relay (for cars with an automatic transmission). Depending on the vehicle configuration, (BLOWER RELAY) - air conditioner fan relay, (DRL RELAY) - forced headlight system relay are also installed there.