ETC module learning procedure

When installing new ETC module or re-installing it, ETC module learning procedure must be performed.

1. Hold the ignition key or the start button at the IG ON position during 5 seconds.
2. Turn ignition switch OFF and then start the engine.
   CAUTION: DTC codes (P0638, P2110) might be displayed if ETC module learning procedure does not performed after replacing ETC module.