toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Engine Controls - Techstream(R) ECU Re-Flash Procedure|Page 21 > < Engine Controls - Techstream(R) ECU Re-Flash Procedure|Page 19
Page 13
background image

J. When Cal 1 has completed the update process turn ignition OFF for a minimum of 10 seconds. Then click Next.

K. Turn ignition to the ON position. Then click Start.

L. Do NOT disturb the vehicle during flash reprogramming.

Engine Controls - Techstream(R) ECU Re-Flash Procedure|Page 21 > < Engine Controls - Techstream(R) ECU Re-Flash Procedure|Page 19