Mazda TSB #SA-043-21

2020 Mazda CX-30

TSB Document:

Affected Component: EQUIPMENT

Summary
If both key transmitters are lost, MDARS key programming functions may be missing, not allowing new key transmitters to be added. Use the procedure below to program new key transmitters when both keys are lost.

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Date Published
JUL 01, 2021
NHTSA TSB #
10199721
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