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Home >> Volvo >> 1989 >> 240 GL, 4D Sedan, AW70 >> Repair and Diagnosis >> Engine Performance >> System >> Tests W/Codes - Non-Turbo >> Ignition System (Self-Diagnostics) >> Ignition System Diagnostics
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Ignition System Diagnostics

The ignition system ECU carries out continuous checks. Faults in these areas are stored in memory: