Honda Accord

1998-1999 of release

Repair and car operation

Honda Chord
+ Honda Accord brand Cars
+ Settings and routine maintenance
+ Engine
- Systems of cooling, heating
   Antifreeze - general information
   Check of serviceability of functioning and thermostat replacement
   Check of a condition of fans of system of cooling and chains of their inclusion, replacement of fans
   Removal and installation of a radiator and broad tank of system of cooling
   Check of a condition of the water pump
   Replacement of the water pump
   Check of serviceability of functioning and replacement of the block of the sensor of a measuring instrument of temperature of cooling liquid
   Check of serviceability of functioning of the driving electromotor of the fan of a heater and condition of components of its electric chain, replacement of components
   Removal and installation of the electromotor of a drive of the fan of a heater
   Removal and installation of assembly of the control panel by functioning of a heater and air conditioner, adjustment of a driving cable
   Removal and installation of the heat exchanger of a heater
   Check of serviceability of functioning and service of systems of heating and air conditioning
   Check of an electric chain of the coupling of coupling of the To/in compressor
   Removal and receiver dehumidifier installation To/in
   Removal and To/in compressor installation
   Removal and To/in condenser installation
   Removal and To/in evaporator installation with the broad valve
+ Power supply system and release
+ engine Electric equipment
+ Engine management
+ gear shifting Box
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ electric equipment Schemes

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Check of an electric chain of the coupling of coupling of the To/in compressor


1. Serviceability of functioning of the coupling of coupling of the compressor is pledge of continuous work of central air of air.
2. Warm up the engine to normal working temperature, transfer To/in to a mode of the maximum intensity of cooling and turn on for the maximum speed the fan. In order to avoid automatic shutdown of system open all doors of salon.
3. Ask the assistant to press the А/С button (To/in) and watch a lobby a part of the compressor. The coupling of coupling should publish clearly distinguishable click after which its central part will start to rotate. If it does not occur, muffle the engine and disconnect electroconducting from the pressure sensor switch To / to V. Peremknita plugs of the socket of a plait of electroconducting by means of a writing paper clip. If now coupling starts to work normally, excessive increase or pressure in system therefore takes place. Drive away the car for more detailed diagnostics in a specialized workshop of car-care center.
4. If compressor coupling still does not work as it is required, check a condition of the corresponding safety locks, - take a safety lock of No. 3 of the assembly block located at the left under the dashboard, and also a safety lock of No. 58 of the large block located in an impellent compartment (on a back partition).
5. Also remove the relay of coupling of the compressor (the assembly block in an impellent compartment) and make check of serviceability of its functioning (see. Head Onboard electric equipment). At the taken relay and the switched-off ignition make sure available tension of the battery on the first nest of the relay (the scheme of an arrangement of contact plugs the same that for the fan relay). At the included ignition tension of the battery should take place on a nest 4.
6. At the working engine and included To/in by means of wires crossing points connect nests 1 and 2 to the relay of coupling of the compressor, - at the moment of connection the coupling should publish distinct click.
7. If coupling still does not work, again switch off ignition, disconnect from the coupling electroconducting and by means of a long wire crossing point and an ohmmeter make sure available conductivity between the contact plug 2 on the tip of the relay of coupling and a nest of the socket of the coupling of the compressor. If conductivity is absent, check a chain on break on a site between the assembly block and the coupling socket. If conductivity takes place, Make sure of absence of break of a chain on a site between the assembly block and RSM.