Page 42 - 2019 Supra Technical NMT

Supra – Software update and control unit replacement
Programming – programming trigger

• A programming operation must only be carried out as a result of the

following triggers:

- ISTA identifies a problem that is linked to software of a control unit

during a test module or plan

- A control unit is faulty and needs to be replaced

- Programming instructed by the Technical Department, e.g. via a TSB

• Supra must not be programmed without a relevant trigger.

Programming with no correlation can cause further problems

THE ACADEMY