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Home >> Nissan-Datsun >> 1993 >> Sentra SE-R, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Ignition Systems >> Timing Control Systems >> Detonation (Knock) Retard
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Detonation (Knock) Retard

Faults in detonation retard circuit may set Code 34. To test system, see CODE 34 diagnostic procedures in TESTS W/CODES article. To test knock (detonation) sensor, see ENGINE SENSORS & SWITCHES.

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