Retrieving Codes (Using Check Engine Light): Notes

All diagnostic (flash) codes are stored in DME/Motronic control unit memory. Stored diagnostic codes are displayed by turning ignition switch to RUN position and depressing accelerator pedal 5 times to Wide Open Throttle (WOT) within 5 seconds. See DIAGNOSTIC FLASH CODES  table. If a malfunction is detected on any listed component, diagnostic system turns on CHECK ENGINE light.