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Home >> Toyota >> 1990 >> Supra 7M-GE, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests - EFI >> Ignition System Diagnostic Codes Tests (Turbo) >> Code 14 (Ignition Signal Problem)

Code 14 (Ignition Signal Problem)

ECU will store trouble code 14 in memory if it does not receive "IGF" (ignition detection) signal 6-8 times in succession.

CAUTION: A loss of "IGT", "IGDA" or "IGDB" signal will cause a no-start condition.