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MAZDA

SA-041-26a

Manufacturer communications

Publication date
2026-09-11
Received by NHTSA
2026-10-03
NHTSA record numbers
11037899

Manufacturer summary

Original wording in English

DESCRIPTION If you encounter any type of electrical concern (e.g, dead battery, engine no start, DTC(s) stored...), interview the customer before proceeding with normal MGSS diagnosis by asking if any aftermarket devices have been installed. Aftermarket devices may be the cause of the electrical concern. Below are a few examples of unusual electrical concerns caused by aftermarket devices. Examples: 1. Devices connected to the DLC-2 (battery discharge/DTC stored) 2. Devices plugged into the 12V outlet 3. GPS tracking device (engine no start/battery discharge) 4. Dash cam (DTC stored) 5. Non-certified USB cable (Apple CarplayTM/ Android AutoTM will not connect) 6. Over-sized wheels/tires (incorrect GPS location) 7. DTC C0023:14 8. Decorative trim and/or cover on the START/STOP ENGINE button

NHTSA manufacturer communications ↗

Reported code forms

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
MazdaMX-302022
MazdaMX-52026
MazdaMX-52025
MazdaMX-52024
MazdaMX-52023
MazdaMX-52022
MazdaMX-52021
MazdaMX-52020
MazdaMX-52019
MazdaMX-52018
MazdaMX-52017
MazdaMX-52016
MazdaMX-52015
MazdaMX-52014
MazdaMX-52013
MazdaMX-52012
MazdaMX-52011
MazdaMX-52010
MazdaMX-52009
MazdaMX-52008
MazdaMX-52007
MazdaRX-82011
MazdaRX-82010
MazdaRX-82009
MazdaRX-82008
MazdaRX-82007

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