# Service bulletin 05\-005\-16\-3218

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: 10091809
- Published by NHTSA: 2017\-02\-15
- Manufacturer's number: 05\-005\-16\-3218
- Manufacturer's date: 2016\-07\-07
- NHTSA component: ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION

## NHTSA's summary

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 MALFUNCTIONTHIS 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.

## 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

## Trouble codes named

P0780, P0842, P0847, P0872, P0877, P1738

## Vehicles listed

- 2016 MAZDA CX\-3
- 2016 MAZDA CX\-5
- 2014 to 2016 MAZDA MAZDA3
- 2016 MAZDA MAZDA6
- 2016 MAZDA MX\-5

## Recalls for the same vehicles and component

- [19V072000](/recalls/nhtsa/19V072000.md), 2019-02-01: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\)

## 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
- [0500115](/bulletins/10213402.md), 2022-06-06, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:LEVER AND LINKAGE:COLUMN SHIFT. Hard shifting/shift lever bebration
- [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.
- [05\-001\-17\-3309c](/bulletins/10123441.md), 2017-11-14, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION; EQUIPMENT. Some vehicles may exhibit one or more of the following symptoms with the manual transmission. ? A grinding noise occurs when the transmission is shifted from 1st to 2nd and/or from 2nd to 3rd gear or in the neutral position with the engine idling. ? It is impossible to shift into 2nd and/or 3rd gear while there is no problem shifting into other gears. This may be caused by damage to 2nd and/or 3rd gears if the vehicle was driven with rapid acceleration and deceleration using frequent shift changes. To eliminate this concern, the configuration of the 2nd and 3rd gears has been changed to increase the rigidity. NOTE: Transmissions with the serial No. ?6TJ0701679? or higher are modified.
- [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.
- [MT\-012\-17](/bulletins/10111040.md), 2017-08-10, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. On 2016\-2017 MX\-5 vehicles with an automatic transmission, follow these steps to prevent breakage of the lock release button cover during installation. 1. Install the lock release button cover \(A\) in the select lever knob. a. Set the hook \(B\) of the cover in the select lever knob. b. Push in on the lower edge of the cover in the direction of the arrow to snap the tab \(C\) into place.

JSON: [/v1/bulletins/10091809](/v1/bulletins/10091809)

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