Suzuki GSX-R750 (1993-1995) [158/352] Inspection

Содержание

6 11 ELECTRICAL SYSTEM INSPECTION IGNITION COIL Checking with Electro Tester Remove the seats lower cowling assembly and fuel tank Refer to pages 7 2 3 and 4 Remove the thermostat case mounting bracket Remove the ignition coils NOTE Make sure that the three needle sparking distance of elec tro tester is set at 8 mm 0 3 in With the tester and jumper wire test the ignition coil for sparking performance in accordance with the following two steps STEP Connect the jumper wire to the spark plug cap and ignition coil ground STEP Switch over the jumper wire to the other plug cap and ground If no sparking or orange color sparking occures in the above conditions it may be caused by defective coil 09900 28106 Electro tester Spark performance Over 8 mm 0 3 in IGNITION COIL Checking with Pocket Tester A SUZUKI pocket tester or an ohm meter may be used instead of the electro tester In either case the ignition coil is to be checked for continuity in both primary and secondary windings Exact ohmic readings are not neces sary but if the windings are in sound condition their con tinuity will be noted with these approximate ohmic values 09900 25002 Pocket tester Ignition coil resistance Primary tap tap 2 4 3 20 Tester range X 1fi Secondary Plug cap Plug cap 30 40 kO Tester range X 1 kO SIGNAL GENERATOR Checking with Pocket Tester Remove the seat and disconnect the lead wires Measure the resistance between lead wires If the resistance is infinity or less than the specifications the signal generator must be replaced 09900 25002 Pocket tester Signal coil resistance Tester knob indication X 1000 range Approx 135 2000 Black Green

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