EEPROM Programming
- Set-up - Ensure that the following conditions have been met:
- The battery is fully charged.
- The ignition is "ON."
- The Vehicle Interface Module cable connection at the DLC is secure.
- Program The ECM using the latest software matching The vehicle. Refer to Techline equipment user's instructions .
- If the ECM fails to program, proceed as follows:
- Ensure that all ECM connections are OK.
- Check the Techline equipment for the latest software version.
- Attempt to program The ECM. If the ECM still cannot be programmed properly, replace the ECM. The replacement ECM must be programmed.