Honda Civic/Acura Integra

since 1994 of release

Repair and car operation



Honda Tsivik
+ Honda Civic and Acura Integra brand Cars
+ Maintenance instruction
+ Routine maintenance
+ Engine
+ cooling and heating Systems
+ Power supply system and release
+ engine Electric equipment
+ Control systems of the engine
+ gear shifting Box
+ Cцепление and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
- Onboard electric equipment
   General information and precautionary measures
   Search of causes of failures of electric equipment
   Safety locks - the general information
   Chain breakers
   The relay - the general information and check of serviceability of functioning
   Check of serviceability of functioning and replacement of the breaker of indexes of turns / alarm system
   Check of serviceability of functioning and replacement of podrulevy switches
   Check of serviceability of functioning and replacement of the switch of ignition and lock of blocking of a steering column
   Check of serviceability of functioning and replacement of switches of the dashboard
   Check of serviceability of functioning of measuring instruments of a combination of devices
   Removal and installation of a combination of devices
   Removal and installation of a radio receiver and loudspeakers
   Removal and installation of the aerial of a radio receiver
   Replacement of lamps of head headlights
   Adjustment of the direction of optical axes of head headlights
   Replacement of block headlights
   Replacement of lamps
   Running fires of light time of day (DRL)
   Check of serviceability of functioning and replacement of the electromotor of a drive of screen wipers
   Check of serviceability of functioning and replacement of a horn of a horn
   Check of serviceability of functioning and regenerative repair of a heater of back glass
   Control system of speed (темпостат) - general information and check of serviceability of functioning
   The electric drive of window regulators - general information and check of serviceability of functioning
   The uniform lock - general information and check of serviceability of functioning
   The electric drive of external rear-view mirrors - general information and check of serviceability of functioning
   Safety cushions - the general information
   + Schemes of electric connections - the general information





The uniform lock – general information and check of serviceability of functioning

The device consists of switches of management, door activators, the control unit and connecting electroconducting. Problem diagnostics of the lock is limited to checks of a condition of contact connections of an electric chain and serviceability of operation of door activators. As in system ис

пользован the electronic control unit, complete diagnostics of its refusals can be made only with use of the special equipment in the conditions of a car-care center workshop. The control unit is located the uniform lock under the dashboard, to the right of the assembly block of safety locks.

Functioning of the uniform lock occurs at the expense of operation of the two-forked electromagnets located in the doorway of the car. The switch of management has two situation: Are LOCK and OPENLY. At activation the switch sends a grounding signal on the control unit door locks therefore there is the corresponding switching of activators. Depending on a starting position of the switch at its switching the control unit simply changes polarity of a current submitted on electromagnets.
Some models can be equipped with the anticreeping system included in structure of the uniform lock of the car. If to find a system cause of failure during carrying out listed below checks it is not possible, drive away the car for more complete diagnostics on car repair shop.

 PERFORMANCE ORDER

1. First of all always check a condition of protection of a contour. Remember that on some models the chain of the uniform lock is protected by a combination of breakers and safety locks.
2. Popereklyuchayte management switches in both directions at the muffled engine. Listen to the clicks accompanying operation of electromagnets.

3. Check conductivity of switches in both of them provisions (see an accompanying illustration and the table below). Defective switches are subject to replacement.

4. Check conductivity of electroconducting on a chain site between switches, the control unit and electromagnets of activators. Execute repair of the damaged conducting.
5. Check serviceability of grounding of switches and the control unit.

6. At refusal only one of activators remove the panel of an internal upholstery from the corresponding door (see. Chapter the Body) also check serviceability of giving of tension on an executive electromagnet, switching the management switch. One of wires should запитываться in one of positions of the switch, the second – in other (see an accompanying illustration).

7. At serviceable giving of tension replace an electromagnet.
8. If tension does not move on the activator, check the corresponding site of a chain (between the activator and the control unit) on existence of breaks and short circuit.

More often damage of electroconducting occurs on plait sites between a door and a body of the car and is a consequence of the dynamic loadings enclosed to a plait at opening and closing of a door.

Card of conditions of the switch of management of the uniform lock

POSITION OF THE SWITCH

CONDUCTIVITY EXISTENCE BETWEEN PLUGS

IT IS LOCKED

1 and 2

OPENLY

2 and 3