Subaru Forester

1997-2005 of release

Repair and car operation

Subaru Forester
+ Cars Subaru Forester
+ The maintenance instruction
+ Routine maintenance
+ The engine
+ Systems of cooling, heating
+ The power supply system and release
- Engine electric equipment
   Specifications
   Start of the engine from the auxiliary power supply
   Removal and installation of the storage battery
   Check of a condition and replacement of wires of the battery
   Ignition system - the general information and safety measures
   Check of serviceability of functioning of system of ignition
   Assemblage of coils of ignition - the general information, check of a condition and replacement
   Check and adjustment of installation of a corner of an advancing of ignition
   Replacement of the module of ignition
   Check of serviceability of functioning of gauges CKP, CMP and detonations
   Service of spark plugs
   Check of a condition of high-voltage wires
   Charge system - the general information and safety measures
   The generator, the general information, check and service
   Removal and generator installation
   Start system - the general information and safety measures
   Check of serviceability of functioning of a starter and start chain
   Starters Nippondenso - check and service
   Starters Mitsubishi - check and service
+ Control systems of the engine
+ Gear change box
+ Coupling, трансмиссионная a line
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment

Избавила брата от энуреза

Check of serviceability of functioning of system of ignition

Whereas in systems of direct ignition the high voltage is developed very much, service of its components should be made with extra care!

The given remark concerns not only the basic knots of electronic system of ignition, but also and to all accompanying components, including tips of candle wires, a tachometre and the other diagnostic equipment.

If the engine is turned, but not started, disconnect ВВ a wire from one of spark plugs of the left number of cylinders and connect it to the special calibrated tester of ignition (ask in shops of automobile accessories). At absence near at hand a universal tester, track that the used measuring instrument suited use in systems DIS.

Check is made only for candles of the right number of cylinders (cylinders №№ 1 and 3). As in system the principle of a single spark is used, necessity for check of pair cylinders disappears!

Connect a contact clip of a measuring instrument to a bolt or a metal arm on the block of the power unit, then turn the engine, - between an electrode and the tester case well distinguishable spark of is bright-blue colour (weak intensity of a spark should be considered as its absence) should slip.

Presence искрообразования confirms serviceability of giving on candles ВВ of pressure, however does not exclude probability of refusal actually candles.

If infringement искрообразования takes place, Check up serviceability of giving of a food on the coil. Check up a condition of coils (the Section Assemblage of coils of ignition - the general information, check of a condition and replacement see) and gauges of position of cranked and distributive shaft (see the Head of the Control system of the engine).

Also check up serviceability of giving of alarm pressure on bobbin assemblage. Having disconnected from assemblage electroconducting, connect 12-voltnuju a lamp-sampler to the positive plug of the battery.

Use only a lamp-sampler on a light-emitting diode is supposed! Ask the assistant to turn the engine and on a blinking of the coil of a lamp connected to a socket make sure of serviceability of giving of alarm pressure.

Repeat procedure for each of bobbin assemblages.

As the module of ignition and ЕСМ are among expensive components, it will be reasonable to charge performance of check of their condition to experts of car-care centre.