# Service bulletin 01\-011\-19\-3586a

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10163361
- Published by NHTSA: 2019\-08\-01
- Manufacturer's number: 01\-011\-19\-3586a
- Manufacturer's date: 2019\-07\-24
- NHTSA component: FUEL SYSTEM, GASOLINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\)

## NHTSA's summary

Some customers may experience a check engine light illuminating with DTC P2096:00 stored in PCM memory. DTC P2096:00 \- Air fuel too lean. NOTE: This concern occurs only on vehicles with PCMs manufactured by MITSUBISHI. Due to improper control logic of the PCM, a false error may be detected. To eliminate this concern, the PCM software has been modified.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163361-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10163361-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Fuel system, Transmission and driveline, Automatic transmission, Transmission control module

## Trouble codes named

P2096

## Vehicles listed

- 2018 to 2019 MAZDA CX\-5
- 2019 to 2020 MAZDA MAZDA6

## Recalls for the same vehicles and component

- [19V497000](/recalls/nhtsa/19V497000.md), 2019-06-27: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE

## Other bulletins for the same vehicles and component

- [05\-002\-23](/bulletins/10237199.md), 2023-06-04, Service bulletin: POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Some vehicles may experience the check engine light and automatic transaxle warning light ON with one or more of these DTCs stored in the TCM memory \(P0842, P0847, P0872, P0877, P0780, P1738\).
- [SA\-038\-22](/bulletins/10215238.md), 2022-07-06, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE. Service part Automatic Transaxles \(ATX\) manufactured on or after July, 2018 are shipped with a blank TCM that requires configuration.
- [05\-002\-20\-3704b](/bulletins/10185048.md), 2021-01-05, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE; POWER TRAIN. Some customers may complain about a surging at low speeds and during acceleration. This surging is in the longitudinal direction, felt about 2 cycles per second, and occurs in the locked up 1st gear. This may be caused by the torque fluctuation and the torsional resonance in the torque converter. To correct this concern, the PCM software has been modified to reduce the torque fluctuation.
- [01\-010\-19\-3582](/bulletins/10155435.md), 2019-03-29, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE. Some vehicles may experience a lack of power and the check engine light on with DTC P61B:00 stored in the PCM memory when driving in high temperatures at high elevations. DTC P061B:00 \- \[PCM\] Internal control module torque calculation performance problem.This concern may be caused by improper PCM control logic. The engine torque calculation error may increase in high temperatures at high elevations. To eliminate this concern, the PCM software has been modified.
- [01\-015\-18\-3513](/bulletins/10144326.md), 2018-09-10, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES; ENGINE. Some vehicles may experience a lack of power and the check engine light on with DTC P061B:00 stored in the PCM memory when engine cranking is interrupted. This concern most likely occurs when the brake pedal is released during engine cranking. DTC P061B:00 \- \[PCM\] Internal control module torque calculation performance problem. 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.

JSON: [/v1/bulletins/10163361](/v1/bulletins/10163361)

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