Honda Civic/Acura Integra

from 1994 launch

Repair and operation of the car

Check of usefulness of functioning and substitution of the module of management of ignition (VAT)

To check

ORDER OF REALIZATION

1. Check the usefulness of the offer of the food of the module of ignition. Withdraw a covering and the corridor of the distributor and desconecte of VAT a yellow-black wire (companion sees an illustration). There is secured the tension of battery available straightly in the capture of electrical system in the included ignition (a key in the position of in, the motor is not begun). 2. Check a condition of an outline of the ignition and the component companions. If the tension in VAT if it is going away, checks a condition of an electrical system in the siege of a chain between the module and the battery (to see the electric equipment of Front Side). First of all there are always necessary there check a condition of locks of security of switches of number of ignition n ° 41 (80 one in the Civic models and 100 one in the Full text models) and 42 (40 A) in the block of meeting of locks of alternations / security located below a monk's hood. Also there checks a lock of security n ° 9 (15 A) in the block of meeting in the interior of the car. Attentively investigate an electric outline and one secures that the switch of the ignition supplies the offer of the food in VAT in the turn of a key in the position of in. Also check a wire of flavovirent between VAT and the module of the management of the power (RSM) and the blue wire joined a tacômetro or his capture of service. If condutividade between the ends some of the mentioned wires goes away, therefore the interval happens and the corresponding electrical system is necessary to substitute. If the condutividade between one of the ends of a wire and weight happens, therefore the short circuit happens (since more details see schemes of electric connections in the electric equipment of Front Side). 3. The VAT is secured of the usefulness of the offer of the provision of power of the roll of ignition. In the included ignition (they do not begin the motor) they secure the available tension between the blue thing (distributor of Hitachi) / blue-white (distributor of TES) and the mass of a body (companion sees an illustration). It will equal the tension developed by the battery. 4. If the tension if it is going away, checks a chain in the siege between the corresponding wire and the roll. Also check windings of roll the existence of internal intervals (to see the Check of a state and the substitution of the roll of the ignition). 5. If the roll and an electrical system of a chain like debit is, and sparkling if they will be going away, substitutes VAT.

Substitution

ORDER OF REALIZATION

1. Desconecte a negative wire of the battery. If the stereosystem established in the car if it equips of a security code before desconectar the battery they secure what has the correct combination of the entry of the system sound in the action! 2. Discover and, in the corresponding complete set, the distributor's filter (to see the Front Regular maintenance). 3. Disunite all the electric captures in VAT. 4. There results the screw (screws) of fixation and take VAT of the distributor of ignition (companion sees an illustration). 5. The installation is done upside-down