Check a VIN

January 15, 2015 Service bulletin

"TSB: flash reprogramming allows the ECU software to be updated without replacing the ECU. flash...

Toyota technical service bulletin T-SB-0012-13 REV for 2001-2016 Toyota Camry, 2001-2016 Toyota Prius and 2001-2016 Toyota Corolla and others.

Bulletin number
T-SB-0012-13 REV
Component
Electrical system
Summary
"tsb: flash reprogramming allows the ecu software to be updated without replacing the ecu. Flash calibration updates for specific vehicle models/ecus are released as field-fix procedures described in individual service bulletins. This bulletin details the techstream ecu flash reprogramming process and outlines use of the technical information system (tis) and the calibration update wizard (cuw). Flash calibration updates can only be applied to the vehicle/ecu combination for which they are intended. Ecus have internal security that will not allow them to be programmed with another ecu’s information."

Owners of these vehicles have filed 6,569 complaints in the electrical category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used Toyota Camry?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history