01-004-17
Service Bulletin Details
Public Details for: 01-004-17
Models from 2016
2016 MAZDA CX-5 |
2016 MAZDA MAZDA3 |
2016 MAZDA MAZDA6 |
Models from 2015
2015 MAZDA CX-5 |
2015 MAZDA MAZDA3 |
2015 MAZDA MAZDA6 |
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2014 MAZDA CX-5 |
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Technical Service Bulletin Mazda North American Operations Irvine, CA 92618-2922 © 2017 Mazda Motor of America, Inc. Subject: MULTI-MODEL - ENGINE RUNS ROUGH AND CHECK ENGINE LIGHT ON WITH DTCS P0201 AND P0204 OR P0202 AND P0203 Bulletin No.: 01-004/17 Last Issued: 02/21/2017 BULLETIN NOTES This bulletin supersedes the previously issued bulletin(s) listed below: The changes are noted in Red. Previously issued TSBs: Date issued 01-017/16 08/26/2016 DESCRIPTION APPLICABLE MODEL(S)/VINS 2013-16 CX-5 vehicles (Japan built) with VINs lower than JM3KE******820183 (produced before May 23, 2016) 2014-16 Mazda3 vehicles (Japan built) with VINs lower than JM1BM******352403 (produced before May 23, 2016) 2014-16 Mazda6 vehicles (Japan built) with VINs lower than JM1GJ******484154 (produced before May 23, 2016) DESCRIPTION Some vehicles may experience an engine that runs rough and the check engine light on with DTCs P0201 and P0204 or P0202 and P0203. NOTE: Engine misfire related DTCs (P0301, P0302, P0303, P0304) are usually stored at the same time. P0201:00 : Fuel injector circuit/open cylinder No.1 P0202:00 : Fuel injector circuit/open cylinder No.2 P0203:00 : Fuel injector circuit/open cylinder No.3 P0204:00 : Fuel injector circuit/open cylinder No.4 This concern may be caused by an internal failure of the PCM (DENSO produced only). To correct the concern, the PCM internal failure has been eliminated. Customers having this concern should have their vehicle repaired using the following repair procedure. REPAIR PROCEDURE Page 1 of 3 CONSUMER NOTICE: The inf ormation and instructions in this bulletin are intended f or use by skilled technicians. Mazda technicians utilize th e proper tools/ equipment and take training to correctly and saf ely maintain Mazda v ehicles. These instructions should not be perf ormed by “do-it-y ourself ers.” Customers should not assume this bulletin applies to their v ehicle or that their v ehicle will dev elop the described concern. To determi ne if the inf ormation applies, customers should contact their nearest authorized Mazda dealership. Mazda North American Operations reserv es the right to alter the specif ications and contents of this bulletin without obligation or adv ance notice. All rights reserv ed. No part of this bulletin may be reproduc ed in any f orm or by any means, electronic or mechanical---including photocopy ing and recording and the use of any kind of inf ormation storage and retriev al sy stem ---without permission in writing. Bulletin No.: 01-004/17 Last Issued: 02/21/2017 © 2017 Mazda Motor of America, Inc. 1. Verify customer concern. The engine runs rough. The check engine light is on with DTCs P0201:00 and P0204:00 or P0202:00 and P0203. 2. Check if the PCM is “DENSO” produced. Inspect the PCM label (A) and check the 4-digit code (B) to confirm this code matches with the first 4 digits of DENSO PRODUCED PCM part numbers specified in the GEPC. Label with 4 digit code (B) DENSO MITSUBISHI CX-5: PCM REMOVAL/INSTALLATION [SKYACTIV-G 2.0, SKYACTIV-G 2.5] Mazda3: PCM REMOVAL/INSTALLATION [SKYACTIV-G 2.0, SKYACTIV-G 2.5] Mazda6: PCM REMOVAL/INSTALLATION [SKYACTIV-G 2.5] If the PCM is “DENSO”, replace the PCM according to the instructions on MS3 online. Note:PCM unit replacement requires Major Assembly Service Hotline (MASH) authorization prior to repairs. Obtain a Hotline Control Number (HCN), then contact MASH at 888 832-8477, option 2, to obtain authorization. If the PCM is NOT “DENSO”, this TSB is not applicable. Perform diagnosis for other concerns according to the instructions on MS3 online. 3. Verify repair. PARTS INFORMATION Part Number DescriptionQty. ****-18-881* PCM Notes DENSO 1 Requires MASH authorization NOTE: The PCM part numbers have not been changed by this mass -production change. Check the GEPC for the latest PCM part number applicable to the VIN and place the part order accordingly. Page 2 of 3 Bulletin No.: 01-004/17 Last Issued: 02/21/2017 © 2017 Mazda Motor of America, Inc. WARRANTY INFORMATION NOTE: This warranty information applies only to verified customer complaints on vehicles eligible for warranty repair. This repair will be covered under Federal Emission Warranty or PZEV Warranty, where applicable. PCM unit replacement requires MASH authorization prior to repairs. Obtain aHotline Control Number (HCN),thencontact MASH at 888 832-8477, option 2, to obtain prior authorization. Additional diagnostic time cannot be claimed for this repair. Warranty Type Symptom Code Damage Code Part Number Main Cause Qty. Operation Number / Labor Hours: A 6X 9W ****-18-881* (Enter the latest PCM part number applicable to the vehicle in repair.) 1 XXM65ARX / 0.3 Hrs. (PCM Cover with standard bolts/nuts) Page 3 of 3