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Home >> Cadillac >> 1992 >> DeVille Touring >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Pcm Trouble Code Diagnosis >> Pcm Code E98, Park/Neutral To Drive/Reverse While Outside Of ISC Control Range >> Failure Conditions

Failure Conditions

Engine running. Gear selector moved from PARK or NEUTRAL to DRIVE or REVERSE or vice versa. Engine speed 600 RPM greater than desired. Throttle angle 20 degrees or less. Vehicle speed less than 6 MPH.