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
   General information and precautionary measures
   Engine start from the auxiliary power supply
   Check of a condition and battery replacement
   Check of a condition and replacement of wires of the battery
   Ignition system - the general information
   Check of functioning of system of ignition
   Check of a condition and replacement of the coil of ignition
   Check of serviceability of functioning and replacement of the module of management with ignition (ICM)
   Removal and installation of the distributor of ignition
   Check of installation of a corner of an advancing of ignition
   Charge system - the general information and precautionary measures
   Check of a condition of system of a charge
   Removal and generator installation
   Replacement of a regulator of tension and generator brushes
   Start system - the general information and precautionary measures
   Check of serviceability of functioning of a starter on the car (in situ)
   Removal and starter installation
   Removal and installation of the traction relay
+ Engine management
+ gear shifting Box
+ Coupling and power shafts
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment
+ electric equipment Schemes





Ignition system - the general information

In ignition system, the high voltage is generated. Be attentive, observe all necessary precautionary measures at service of any components of system, turning on not only the main (the ignition module, the coil, the distributor and wire VV), but also and accompanying, such as candle sockets, a tachometer and the other equipment.


The programmed system of ignition (PGM-IG) on the basis of the microprocessor provides continuous optimization of installation of a corner of an advancing of ignition depending on turns of the engine, temperatures of cooling liquid, the provision of a butterfly valve and depth of depression in the inlet pipeline. All necessary data arrive on the module of management of the onboard processor (RSM) from the corresponding information sensors, such as the sensor of provision of cranked shaft/VMT (TDC/CKP), the sensor of position of pistons (CYP), the sensor of provision of a butterfly valve (TPS), the electronic sensor of temperature of cooling liquid (eats) also the sensor of absolute pressure in the pipeline (MAR). At an engine warming up, its work on single turns and under loading various installations of a corner of an advancing of ignition are used. The corresponding adjustments are carried out by PGM-IG system. The structure of system of ignition includes also the ignition switch/lock, the storage battery, the ignition coil, the distributor, the module of management of ignition (ICM), a set of candles and VV of wires on 4-cylinder models the coil of ignition is built in the distributor whereas on the V6 models it is established outside, in the neighbourhood with the last.

The ignition distributor on all models is put in action from a camshaft. Correction of an advancing of ignition is carried out by the electronic module of management of engine (RSM) functioning. All models are equipped with the sensor of provision of a cranked shaft (SKR) which is established under the bottom cover of a gas-distributing belt, near a cogwheel of a cranked shaft. (TDC) VMT sensor on 4-cylinder models fastens near the SKR sensor (opposite to it); on the V6 models two TDC sensors are provided: No. 1 and No. 2 established behind cogwheels of camshafts from a forward end face of heads of cylinders. The sensor of position of pistons (CYP) on 4-cylinder models and model of management by ignition on all models are built in in the distributor. On all questions address to specialists of car-care center.