MAZDA

30-001-26b

2026-04-10 · NHTSA 11032007

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

Manufacturer summary

Original wording in English

HYBRID SYSTEM FAILURE DISPLAYED ON METER WITH DTC P2530:12 This bulletin supersedes the previously issued bulletin(s) listed below. The changes are noted in Red. 30-001/26 02/19/26 and 03/24/26 This technical service bulletin has been superseded to SSPE0. Concern Outline: When starting the vehicle, a Master Warning Light may turn on and a hybrid system failure message (Hybrid System Malfunction Have the Vehicle Inspected) may be displayed in the instrument cluster. The hybrid system may not activate, and the engine may not start, along with the DTC P2530:12 [Hybrid Control] and other numerous DTCs. Repair Outline: Reprogram the PT_GWU with the Mazda Modular Diagnostic System (M-MDS), using Mazda Diagnostic And Repair Software (MDARS) by following TSB 30-001/26 repair instructions.

Repeated filings are grouped only when make, bulletin number, publication date and complete summary agree. Original record numbers are retained. Older publications remain available, and an explicit later version is shown when established. Pre-1994 vehicle associations are separated from default results; an unspecified year does not mean all model years apply.