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Home >> Porsche >> 1987 >> 928 Automatic >> Repair and Diagnosis >> Engine Performance >> Ignition System - BOSCH EZF >> Testing >> Ignition System Tests >> Engine Does Not Start

Engine Does Not Start

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Perform the following:

  1. GROUND POINTS & CONNECTOR/TERMINAL TEST 
  2. EZF IGNITION CONTROL UNIT POWER SUPPLY TEST 
  3. SPEED/REFERENCE MARK SENSOR TEST 
  4. EZF IGNITION SYSTEM OUTPUT TESTS 

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