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Home >> Ford >> 1990 >> Bronco II RWD, Standard, M5OD-R1 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Diagnostic Procedures >> Dis Ignition System Check - No Start (2.3L) >> Test 10, Check Right Coil Pack Circuits
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Test 10, Check Right Coil Pack Circuits

With key on, connect LED test light between (+) J18 (RC1D) and (-) 60 (BAT-). Does LED test light illuminate? Connect test lamp between (+) J10 (RC2D) and (-) J60 (BAT-). Does LED test light illuminate. If test light illuminates in both tests, go to TEST 14. If test light does not illuminate in both tests, go to TEST 11.

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