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Home >> Isuzu >> 1985 >> I-Mark L4-1471cc 1.5L >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Testing and Inspection >> Component Tests and General Diagnostics >> Signal Generator
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Signal Generator


1. Place ignition switch to OFF position.
2. Remove distributor cap and dust proof cover from distributor assembly.
3. Disconnect red signal generator (pickup coil) wire from igniter (module).
4. Using a suitable ohmmeter, measure resistance across signal generator red and white wires. Resistance value obtained should be 140-180 ohms.