LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 1988 >> Eldorado >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> DFI ECM Tests W/Codes >> ECM Input Data Code Identification
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

ECM Input Data Code Identification

ECM INPUT DATA CODES

Code Test Condition
EI71 VCC Brake Switch Circuit
EI72 Throttle Switch Circuit
EI74 Park/Neutral Switch Circuit
EI78 Power Steering Pressure Switch
EI79 Cruise Enable "ON/OFF" Input
EI80 Cruise "SET/COAST" Input
EI81 Cruise "RESUME/ACCELERATION" Input
scientia non olet · About LEMON Manuals