01-011-15-3051A

Service Bulletin
Mazda North American Operations
Irvine, CA 92618-2922
© 2015 Mazda Motor of America, Inc.
Subject:
LACK OF POWER DURING HARD ACCELERATION IN COLD WEATHER
Bulletin No:
01-011/15
Last Issued:
06/17/2015
MULTI-MODEL - LACK OF POWER DURING HARD ACCELERATION IN COLD WEATHER
BULLETIN NOTE
• This bulletin supersedes the previous bulletin 01-011/15, issued on 06/02/15. The APPLICABLE MODEL(S)/
VINS, REPAIR PROCEDURE and CALIBRATION INFORMATION has been revised.
• Changes are noted below in Red beside the change bar.
APPLICABLE MODEL(S)/VINS
2014-2015 Mazda3 2.0L with VINs lower than JM1BM******267077 (produced before March 30, 2015 - Japan
built)
2014-2015 Mazda3 2.0L with VINs lower than 3MZBM******207478 (produced before April 1, 2015 - Mexico
built)
2013-2016 CX-5 2.0L with VINs lower than JM3KE******656820 (produced before April 8, 2015)
DESCRIPTION
Some vehicles may experience a lack of power during hard acceleration (approx. 6,000 rpm) in cold weather
conditions below 32 °F (0 °C). DTCs P0300:00, P0301:00 and/or P0302:00 are stored in memory.
• P0300:00: Random misfire detected
• P0301:00: Cylinder No. 1 misfire detected
• P0302:00: Cylinder No. 2 misfire detected
This is caused by improper control logic of the PCM. The PCM may detect a false misfire under the subject conditions and may fall into fail safe mode. To eliminate this concern, the PCM control logic has been changed.
Customers having this concern should have their vehicle repaired using the following repair procedure.
REPAIR PROCEDURE
1. Verify customer concern.
2. Reboot the IDS to clear memory before reprogramming.
3. Using IDS 95.05 or later software, reprogram the PCM to the latest calibration (refer to “Calibration Information” table) by following the “Module Reprogramming” procedure.
NOTE:
•
•
Always update the IDS tool first, then follow on-screen instructions to download the needed calibration file for PCM reprogramming.
It is not necessary to remove any fuses or relays during PCM reprogramming when the IDS
screen prompts you to do so. You may accidentally stop power to one of the PCM terminals and
cause the PCM to be blanked, or you may receive error messages during the IDS reprogramming procedure.
Page 1 of 5
CONSUMER NOTICE: The information and instructions in this bulletin are intended for use by skilled technicians. Mazda technicians utilize the proper tools/
equipment and take training to correctly and safely maintain Mazda vehicles. These instructions should not be performed by “do-it-yourselfers.” Customers
should not assume this bulletin applies to their vehicle or that their vehicle will develop the described concern. To determine if the information applies,
customers should contact their nearest authorized Mazda dealership. Mazda North American Operations reserves the right to alter the specifications and
contents of this bulletin without obligation or advance notice. All rights reserved. No part of this bulletin may be reproduced in any form or by any means,
electronic or mechanical---including photocopying and recording and the use of any kind of information storage and retrieval system ---without permission in
writing.
Bulletin No: 01-011/15
Last Issued: 06/17/2015
© 2015 Mazda Motor of America, Inc.
•
•
•
•
•
IDS shows the calibration part numbers after programming the PCM.
Please be aware that PCM calibration part numbers and file names listed in any Service Bulletin
may change due to future releases of IDS software, and additional revisions made to those calibrations for service related concerns.
When reprogramming a PCM, IDS will always display the “latest” calibration P/N available for
that vehicle. If any calibration has been revised/updated to contain new information for a new
service concern/issue, it will also contain all previously released calibrations.
Start/Stop button vehicles only: DO NOT press the start/stop button during the reprogramming process.
When performing this procedure, we recommend using the “Power Supply” mode in the
Battery Management System to keep the vehicle battery up to capacity. If a different
charger is used, make sure it does not exceed 20 AMPS. If it exceeds 20 AMPS, it could
damage the PCM.
4. After performing the PCM reprogramming procedure, clear DTCs.
5. After clearing DTCs, start the engine and confirm that no warning lights stay on.
NOTE:
•
•
If any DTCs should remain after performing DTC erase, diagnose the DTCs using MS3 online
instructions or Workshop Manual section 01-02.
After PCM reprogramming, it is no longer necessary to road test the vehicle to “relearn” KAM
(Keep Alive Memory).
CALIBRATION INFORMATION
2014-2015 Mazda3 2.0L - Japan Built Vehicles (VINs Starting with JM1)
Engine
Transmission
File Name
Note
Calif. (PZEV)
M/T
PELC-188K2-C
Mitsubishi
PELD-188K2-C
Denso
PELA-188K2-C
Mitsubishi
PELB-188K2-C
Denso
PE18-188K2-E
Mitsubishi
PEAA-188K2-E
Denso
PE19-188K2-D
Mitsubishi
PEAB-188K2-D
Denso
PE5J-188K2-E
Mitsubishi
PEAC-188K2-E
Denso
PE5K-188K2-D
Mitsubishi
PEAD-188K2-D
Denso
A/T
Calif. (ULEV)
M/T
A/T
Fed.
M/T
A/T
Page 2 of 5
Bulletin No: 01-011/15
Last Issued: 06/17/2015
© 2015 Mazda Motor of America, Inc.
2014-2015 Mazda3 2.0L - Mexico Built Vehicles (VINs Starting with 3MZ)
Engine
Transmission
File Name
Note
Calif. (PZEV)
M/T
PELG-188K2-C
Mitsubishi
PELH-188K2-C
Denso
PELE-188K2-C
Mitsubishi
PELF-188K2-C
Denso
PEDG-188K2-D
Mitsubishi
PEDL-188K2-D
Denso
PEDH-188K2-C
Mitsubishi
PEDM-188K2-C
Denso
PEDJ-188K2-D
Mitsubishi
PEDN-188K2-D
Denso
PEDK-188K2-C
Mitsubishi
PEDP-188K2-C
Denso
A/T
Calif. (ULEV)
M/T
A/T
Fed.
M/T
A/T
2013 CX-5 2.0L (A/T)
Engine
Transmission
Drive
File Name
Memo
Calif.
A/T
2WD
PE02-188K2-M
Mitsubishi
PE1H-188K2-L
Denso
PE1B-188K2-M
Mitsubishi
PE1K-188K2-L
Denso
PE1D-188K2-M
Mitsubishi
PE1M-188K2-L
Denso
PE1F-188K2-M
Mitsubishi
PE1P-188K2-L
Denso
4WD
Fed.
A/T
2WD
4WD
2013-2015 CX-5 2.0L (M/T) 2WD
Engine
Transmission
Drive
File Name
Memo
Calif.
M/T
2WD
PUZ2-188K2
Mitsubishi
PUZ4-188K2
Denso
PUZ3-188K2
Mitsubishi
PUZ5-188K2
Denso
Fed.
Page 3 of 5
Bulletin No: 01-011/15
Last Issued: 06/17/2015
© 2015 Mazda Motor of America, Inc.
2014-2015 CX-5 2.0L (A/T)
Engine
Transmission
Drive
File Name
Memo
Calif.
A/T
2WD
PUYR-188K2-B
Mitsubishi
PUYX-188K2-B
Denso
PUYS-188K2-B
Mitsubishi
PUYZ-188K2-B
Denso
PUYT-188K2-B
Mitsubishi
PUZ0-188K2-B
Denso
PUYW-188K2-B
Mitsubishi
PUZ1-188K2-B
Denso
4WD
Fed.
A/T
2WD
4WD
2016 CX-5 2.0L
Engine
Transmission
Drive
File Name
Memo
Calif
M/T
2WD
PS32-188K2-C
Mitsubishi
PS39-188K2-C
Denso
PS33-188K2-C
Mitsubishi
PS40-188K2-C
Denso
PS34-188K2-C
Mitsubishi
PS41-188K2-C
Denso
PS35-188K2-C
Mitsubishi
PS42-188K2-C
Denso
PS36-188K2-C
Mitsubishi
PS43-188K2-C
Denso
PS37-188K2-C
Mitsubishi
PS44-188K2-C
Denso
A/T
2WD
4WD
Fed
M/T
A/T
2WD
2WD
4WD
NOTE: It is not necessary to order a PCM part for this repair procedure.
Page 4 of 5
Bulletin No: 01-011/15
Last Issued: 06/17/2015
© 2015 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 Fed. Emission Warranty (long term) or Calif. PZEV Emission Warranty, where applicable.
Additional diagnostic time cannot be claimed for this repair.
Warranty Type
A
Symptom Code
6X
Damage Code
9W
DTC Code
Part Number Main Cause
Quantity
Operation Number / Labor Hours
P0300, P0301 and/or P0302
5555-RP-PCM
0
XXL4KXFX / 0.3 Hrs. (Reprogramming)
Page 5 of 5