Honda Civic/Acura Integra

since 1994 of release

Repair and car operation

Check of serviceability of functioning and replacement of the module of management with ignition (ICM)

Check

PERFORMANCE ORDER

1. Check serviceability of giving of a food on the ignition module. Uncover also a begunok of the distributor and disconnect from ICM a black and yellow wire (see an accompanying illustration). Make sure available tension of the battery directly on the electroconducting socket at the included ignition (a key in the situation ON, the engine is not started). 2. Check a condition of a contour of ignition and accompanying components. If tension on ICM is absent, check an electroconducting condition on a chain site between the module and the battery (see. Head Onboard electric equipment). First of all always it is necessary to check a condition of safety locks of switches of ignition of No. No. 41 (80 And on the Civic models and 100 And on the Integra models) and 42 (40 And) in the assembly block of relays/safety locks located under a cowl. Also check a safety lock No. 9 (15 And) in the assembly block in car salon. Attentively investigate an electric contour and make sure that the switch of ignition provides food giving on ICM at key turn in the situation ON. Also check a flavovirent wire between ICM and the module of management in capacity (RSM) and the dark blue wire connected to a tachometer, or its service socket. If conductivity between the ends any of the mentioned wires is absent, therefore takes place break and the corresponding electroconducting it is necessary to replace. If conductivity between one of the ends of a wire and weight takes place, short circuit (for more details see schemes of electric connections in Head Onboard electric equipment) therefore takes place. 3. Make sure of serviceability of giving of a food from the ignition coil to ICM. At the included ignition (do not start the engine) make sure available tension between dark blue (Hitachi distributor) / white-dark blue (TES distributor) and mass of a body (see an accompanying illustration). Tension should equal developed by the battery. 4. If tension is absent, check a chain on a site between the corresponding wire and the coil. Also check coil windings on existence of internal breaks (see. Check of a condition and replacement of the coil of ignition). 5. If the coil and chain electroconducting as it should be, and an iskroobrazovaniye is absent, replace ICM.

Replacement

PERFORMANCE ORDER

1. Disconnect a negative wire from the battery. 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 audiosystem input in action! 2. Uncover and, at the corresponding complete set, the distributor filter (see. Head Routine maintenance). 3. Disunite all electric sockets on ICM. 4. Turn out the fixing screw (ы) and take ICM from the ignition distributor (see an accompanying illustration). 5. Installation is made upside-down