Mazda 6 manuals

Mazda 6 Service Manual: Procedures for determining the location of a malfunction

Mazda 6 Service Manual / Body electrical system / On-board diagnostic [multiplex communication system] / Procedures for determining the location of a malfunction

System Wiring Diadram


PCM

1. Check the display of DTC U0121 and/or U0155, using the SST

(WDS or equivalent). (See DTC TABLE.)

2. Referring to the following table, determine the malfunctioning part of the CAN system.


ABS/TCS HU/CM or DSC HU/CM

1. Accec and monitor the PCM MSG and IC MSGof PID using the SST

(WDS or equivalent).

2. Referring to the PID/DATA MONITOR, confirm the display status of the PID. (See PID/DATA MONITOR TABLE.)

3. Referring to the following table, determine the malfunctioning part of the CAN system.


Instrument Cluster

1. Accec and monitor the PCM MSG and ABS MSG of PID using the SST

(WDS or equivalent).

2. Referring to the PID/DATA MONITOR, confirm the display status of the PID. (See PID/DATA MONITOR TABLE.)

3. Referring to the following table, determine the malfunctioning part of the CAN system.


Pid/data monitor table
...

Dtc u0073, u1900, u2516
Diagnostic procedure ...

Other materials:

Mazda 6 Service Manual: Spare Tire
Your Mazda has a temporary spare tire. The temporary spare tire is lighter and smaller than a conventional tire, and is designed only for emergency use and should be used only for VERY short periods. Temporary spare tires should NEVER be used for long drives or extended periods. WARNING Do n ...

Mazda 6 Service Manual: Sas unit removal/installation
Warning Handling the SAS unit improperly can accidentally deploy the air bag modules and pre-tensioner seat belt, which may seriously injure you. Read AIR BAG SYSTEM SERVICE WARNINGS before handling the SAS unit. (See SERVICE WARNINGS.) Caution When replacing the SAS unit, config ...

© 2016-2024 Copyright www.mazda6info.net