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
+ Power supply system and release
+ engine Electric equipment
- Engine management
   System of onboard diagnostics (OBD) - a principle of functioning and codes of malfunctions
   Removal and installation RSM/ESM
   Check of serviceability of a condition and replacement of the sensor of provision of a butterfly valve (TPS)
   Check of serviceability of a condition and replacement of the sensor of absolute pressure in the pipeline (MAR)
   Check of serviceability of a condition and replacement of the sensor of temperature of soaked-up air (IAT)
   Check of serviceability of a condition and replacement of the sensor of temperature of cooling liquid of the engine (eats)
   Check of serviceability of a condition and replacement of the sensor of VMT/provision of a cranked shaft (TDC/CKP)
   Check of serviceability of a condition and replacement of the sensor of position of pistons (CYP)
   Check of serviceability of a condition and replacement of the detector of control of electric loadings (ELD)
   Check of serviceability of a condition and replacement of the sensor switch of pressure in system of hydrostrengthening of a wheel (PSP)
   Check of serviceability of a condition and replacement of the oxygen sensor (l-probe)
   Check of serviceability of a condition and replacement of the sensor of a detonation
   Check of serviceability of a condition and replacement of the sensor of speed of movement of the car (VSS)
   Check of serviceability of functioning and replacement of the valve of stabilization of turns of idling (IAC)
   Check of serviceability of functioning and replacement of the air valve of correction of structure of an air and fuel mix (FIA)
   System of operated ventilation of a case (PCV)
   System of a retsirkulyatsiya of the fulfilled gases (EGR) - the general information, check of a condition and replacement of components
   System of catching of fuel evaporations (EVAP) - the general information, check of a condition and replacement of components
   The catalytic converter - the general information, check of a condition and replacement
+ 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 serviceability of a condition and replacement of the sensor switch of pressure in system of hydrostrengthening of a wheel (PSP)

CHECK

 PERFORMANCE ORDER

1. The PSP sensor switch is switched on in the hydraulic line of system of hydrostrengthening of a wheel on a site between the steering pump and a case of reechny transfer. At strong turns of a steering wheel (for example during a parking or at abrupt turns) pressure considerably increases in hydrostrengthening system also the PSP sensor switch, becoming isolated, informs on it the RSM module which as appropriate lifts idling turns, compensating increasing load of the engine. At violations of functioning of the sensor switch the system of self-diagnostics of OBD brings the corresponding code of malfunction in memory of the processor.
2. If the engine глохнет at commission of maneuvers during a car parking, check serviceability of functioning of the PSP sensor switch. Malfunction of the sensor switch can lead as well to continuous excess of single turns of the engine.
3. Identification of plugs of the socket of the PSP sensor switch can be made according to schemes of electric connections.

4. Disconnect from the sensor switch electroconducting and connect an ohmmeter to plugs on the sensor case.

5. Start the engine on single turns.
6. Bring lobbies of wheels of the car into rectilinear situation and consider the indication of an ohmmeter which in this case should equal infinity.
7. Rotating a steering wheel in any direction, watch measuring instrument indications. At approach of a steering wheel to any of extreme provisions the PSP sensor switch should become isolated that proves to be true the zero indication of an ohmmeter.
8. At negative results of check replace the sensor switch. If the sensor switch is serviceable, it is necessary to check settings of single turns of the engine.

REPLACEMENT

 PERFORMANCE ORDER

1. To Poddomkratta the car also establish it on props.
2. Disconnect a negative wire from the battery.

The negative wire always should be disconnected first of all and be connected in the last. If the stereosystem established on the car is equipped with a security code before disconnecting the battery make sure that have the correct combination for equipment introduction in action!

3. Disconnect electroconducting from the sensor switch and turn out the last from the shtutserny connection.
4. Establish to the place of the failed sensor switch replaceable and lower the car on the earth.
5. Remove from a hydraulic path of system of the steering amplifier air jams (see. Head Suspension bracket and steering). In case of need correct level of hydraulic liquid (see. Head of Control and routine maintenance).