15G No 8 Volts In System Power Circuit

*** UPDATED BY TSB #18-61-86

1. With voltmeter connected to terminal No. 23 of logic module white electrical connector, place ignition switch in Run position.
2. Disconnect electrical connector from ignition distributor.
3. If voltmeter reading is at least 7 volts, replace distributor pick-up coil.
4. If voltmeter reading is 0 volts, proceed to step H.