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Home >> Saab >> 1993 >> 900 Commemorative >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Fault Codes (Without Using ISAT Scan Tester) >> Error Code 12251 (LH 2.4.2 Only)

Error Code 12251 (LH 2.4.2 Only)

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  1. The check engine light is off. The signal from the throttle potentiometer is incorrect or missing.
  2. With harness disconnected at potentiometer check throttle potentiometer function.