# Service bulletin SA271

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: 10084963
- Published by NHTSA: 2016\-11\-29
- Manufacturer's number: SA271
- Manufacturer's date: 2016\-03\-03
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE

## NHTSA's summary

IF THE VEHICLE HAS A CHECK ENGINE LIGHT ON WITH DTC P2096 STORED, UPDATE THE PCM CALIBRATION WITH IDS VERSION 99.01 OR HIGHER.

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Engine, Transmission and driveline, Automatic transmission, Transmission control module

## Trouble codes named

P2096

## Vehicles listed

- 2016 MAZDA CX\-5

## 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.
- [0500215](/bulletins/10213404.md), 2022-06-06, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Check Engine light and A/T Warning light on with one or more of these DTS \(P0842, P0847, P0872, P0877, P0780, P1738\) Stored in TCM Memory
- [01\-008\-19\-3568a](/bulletins/10159194.md), 2019-04-25, Service bulletin: EQUIPMENT; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Some customer using “Flexible” setting for Oil Change in the maintenance monitor may notice that the oil change due notification will not work due to improper control logic of the PCM. The PCM clears the TRAVELED DISTANCE at the wrong time while the ELAPSED DAYS and the DETERIORATION DETERMINATION work as designed. To correct this issue, the control logic of the PCM has been changed.
- [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\-008\-19\-3568](/bulletins/10154448.md), 2019-03-11, Service bulletin: ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Some customer using "Flexible" setting for Oil Change in the maintenance monitor may notice that the oil change due notification will not work due to improper control logic of the PCM. The PCM clears the TRAVELED DISTANCE at the wrong time while the ELAPSED DAYS and the DETERIORATION DETERMINATION work as designed. To correct this issue, the control logic of the PCM has been changed.
- [MT\-014\-17](/bulletins/10111042.md), 2017-08-10, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM:SOFTWARE. Whenever you are reprogramming a PCM or any other module, always use the GR8 Battery Charger in the Power Supply mode to prevent the battery from discharging.
- [05\-002\-15\-3019F](/bulletins/10105656.md), 2017-06-08, Service bulletin: ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION. 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 \(P0842, P0847, P0872, P0877, P0780, P1738\). • P0842:00 \- OIL PRESSURE SWITCH NO. 1 \(OIL PRESSURE SWITCH B\) STUCK ON • P0847:00 \- OIL PRESSURE SWITCH NO. 2 \(OIL PRESSURE SWITCH A\) STUCK ON • P0872:00 \- OIL PRESSURE SWITCH NO. 3 \(OIL PRESSURE SWITCH A\) STUCK ON • P0877:00 \- OIL PRESSURE SWITCH NO. 4 \(OIL PRESSURE SWITCH B\) STUCK ON • P0780:00 \- GEAR SHIFTING MALFUNCTION • P1738:00 AUTOMATIC TRANSAXLE INTERNAL MALFUNCTION THIS IS CAUSED BY THE OIL PRESSURE SWITCH A AND/OR B AT THE CONTROL VALVE BODY TEMPORARILY OR PERMANENTLY GETTING STUCK DUE TO CONTAMINATION ENTERING THE PASSAGE. TO CORRECT THE PROBLEM, SOME MASS PRODUCTION CHANGES HAVE BEEN IMPLEMENTED TO REDUCE CONTAMINATION AND IMPROVE THE DTC DIAGNOSTIC LOGIC. NOTE: IF THE VEHICLE ALSO HAS A DELAYED ENGAGEMENT CONCERN, THIS TSB IS NOT APPLICABLE. REFER TO MS3 ONLINE INSTRUCTIONS OR WORKSHOP MANUAL FOR PROPER DIAGNOSIS AND REPAIR PROCEDURE.
- [05\-001\-15\-3104](/bulletins/10105629.md), 2017-06-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\). SOME VEHICLES MAY EXHIBIT ONE OF THE FOLLOWING CONCERNS: • SOMETIMES THE SHIFTER MAY JUMP OUT OF 3RD GEAR OVER A ROAD BUMP WHEN ACCELERATING AFTER DECELERATION AT 25\-40 MPH \(40\-65 KM/H\) • HARD TO SHIFT INTO 3RD, 4TH, 5TH, AND/OR 6TH GEAR • SHIFT LEVER VIBRATES WHEN DRIVING IN 3RD OR 4TH GEAR THIS IS CAUSED BY INAPPROPRIATE TRANSMISSION INTERNAL PARTS.
- [05\-001\-15\-3104A](/bulletins/10105621.md), 2017-06-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION \(PRNDL\). SOME VEHICLES MAY EXHIBIT ONE OF THE FOLLOWING CONCERNS: • SOMETIMES THE SHIFTER MAY JUMP OUT OF 3RD GEAR OVER A ROAD BUMP WHEN ACCELERATING AFTER DECELERATION AT 25\-40 MPH \(40\-65 KM/H\) • HARD TO SHIFT INTO 3RD, 4TH, 5TH, AND/OR 6TH GEAR • SHIFT LEVER VIBRATES WHEN DRIVING IN 3RD OR 4TH GEAR THIS IS CAUSED BY INAPPROPRIATE TRANSMISSION INTERNAL PARTS.

JSON: [/v1/bulletins/10084963](/v1/bulletins/10084963)

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