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Home >> Ford >> 1990 >> Bronco 4.9 Y, Standard, M5OD-R2 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Basic Diagnostic Procedures >> DISTRIBUTORLESS Ignition System (Dis) - No Start (4.0L) >> Test 3, Check Pip At EDIS Module
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Test 3, Check Pip At EDIS Module

Turn key off. Connect EDIS diagnostic cable to breakout box. Using EDIS No. 6 overlay. Connect LED test lamp between J43 (PIP E) and J7 (GND). Crank engine. If LED blinks continuously, go to TEST 4. If light does not blink, go to TEST 7.

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