Mazda TSB #01-008-22
2019 Mazda CX-5
TSB Document:
Affected Component: ELECTRICAL SYSTEM
- Summary
- Some vehicles may experience a lack of power and the check engine light on with DTC P061B:00 stored in PCM memory under one of the following conditions (A or B). - DTC P061B:00 - [PCM] Internal control module torque calculation performance problem. Condition Condition Description A When cranking is interrupted (likely occurs when the brake pedal is released during cranking) B When accelerating from 1300-1600 rpm with wide open throttle Due to an improper control logic of the PCM, the engine torque calculation error detection is too sensitive. To eliminate this concern, the PCM software has been modified.
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