Honda Civic/Acura Integra

since 1994 release

Repair and operation of the car


Honda Tsivik
+ Cars of the Honda Civic and Acura Integra brand
+ Maintenance instruction
+ Routine maintenance
+ Engine
+ Cooling system and heating
+ Power supply system and release
+ Engine electric equipment
- Control systems of the engine
   Specifications
   System of onboard diagnostics (OBD) - the principle of functioning and codes of malfunctions
   Removal and PCM/ECM installation
   Check of serviceability of a state and replacement of the sensor of provision of a butterfly valve (TPS)
   Check of serviceability of a state and replacement of the sensor of absolute pressure in the pipeline (MAR)
   Check of serviceability of a state and replacement of the sensor of temperature of the soaked-up air (IAT)
   Check of serviceability of a state and replacement of the sensor of temperature of cooling liquid of the engine (EST)
   Check of serviceability of a state and replacement of the sensor of VMT/provision of a cranked shaft / situation of pistons in cylinders of the engine (TDC/CKP/CYP)
   Check of serviceability of a state and replacement of the sensor of fluctuations of a bent shaft (CKF)
   Check of serviceability of a state and replacement of the detector of control of electric loadings (ELD)
   Check of serviceability of a state and replacement of the sensor switch of pressure in system of hydrostrengthening of a wheel (PSP)
   Check of serviceability of a state and replacement of the oxygen sensor (l-probe)
   Check of serviceability of a state and replacement of the sensor of a detonation
   Check of serviceability of a state and replacement of the sensor of speed of the movement of the car (VSS)
   System of stabilization of turns of idling - the general information, check of a state and replacement of the IAC valve
   Check of serviceability of a state and replacement of the thermosensitive valve of turns of bystry idling (FIT)
   System of a perepuskaniye of the soaked-up air - the general information, check of a state and replacement of a diaphragm of the IAB valve
   System of the operated ventilation of a case (PCV)
   System of recirculation of the fulfilled gases (EGR) - the general information, check of a state and replacement of components
   System of catching of fuel evaporations (EVAP) - the general information, check of a state and replacement of components
   The catalytic converter - the general information, check of a state and replacement
+ Gear shifting box
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment


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Check of serviceability of a state and replacement of the sensor of speed of the movement of the car (VSS)

VSS is established on a case of transmission and represents the sensor with the pereenny magnetic resistance beginning to develop tension impulses as soon as the speed of the movement of the car passes for value 4.8 km/h (3 miles an hour). Impulses from the sensor arrive on ECM/PCM and are used by the module at management of duration of time of opening of injectors of injection of fuel and switching of transmission.

Check

 PERFORMANCE ORDER

1. Disunite the sensor electrical wiring plait socket. Measure by the voltmeter tension on the socket (see an accompanying illustration). Identification of the plug of a wire of food can be made according to schemes of electric connections (see the Head Onboard electric equipment). On the socket battery tension has to take place. If food is absent, check a condition of an electrical wiring of VSS on the site between the sensor and the assembly block of safety locks. By means of an ohmmeter check existence of conductivity between the plug of a black wire of the socket and weight. If conductivity is absent, check a condition of a black wire and quality of its terminal connections.

2. A car front also establish to Poddomkratta it on props. Prop up antiretractable boots back wheels and transfer transmission to neutral situation. Connect an electrical wiring to VSS, include ignition and test the voltmeter the plug of an alarm wire from a reverse side of the socket (the negative probe connect to the mass of a body). Holding one wheel motionless, manually rotate opposite – tension has to fluctuate ranging from zero to 5 V, otherwise replace VSS.

Replacement

 PERFORMANCE ORDER

1. Disconnect an electrical wiring from VSS.
2. Turn out a fixing bolt and remove the sensor from transmission.
3. Installation is made upside-down.