Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMAZDA20105 SPORT, 2.3 L, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 475 (ON-BOARD DIAGNOSTIC (MULTIPLEX COMMUNICATION SYSTEM))PID/DATA MONITOR TABLE [MULTIPLEX COMMUNICATION SYSTEM]
2010 Mazda 5 Sport, 2.3 L, Standard
PID/Data Monitor Table [Multiplex Communication System]
2010 Mazda 5 Sport, 2.3 L, StandardSECTION PID/Data Monitor Table [Multiplex Communication System]
WARNING: This page is about a different car, the 2005 Mazda RX-8. However, it is still accessible from the selected car via links, so may be relevant.
PID/DATA MONITOR ITEM INSPECTION (MULTIPLEX COMMUNICATION SYSTEM)
| PID name (definition) | Condition | Specification | PID monitor module | Terminal |
|---|---|---|---|---|
| ABS_MSG (Missing message from the ABS (DSC) HU/CM) |
Present | Circuit in the ABS (DSC) HU/CM is normal. | Instrument cluster |
|
| Not Present | Circuit in the ABS (DSC) HU/CM is disable. | |||
| TCM_MSG (Missing message from the TCM) |
Present | Circuit in the TCM is normal. |
|
|
| Not Present | Circuit in the TCM is disable. | |||
| EPS_MSG (Missing message from the EPS control module) |
Present | Circuit in the EPS control module is normal |
|
|
| Not Present | Circuit in the EPS control module is disable | |||
| PCM_MSG (Missing message from the PCM) |
Present | Circuit in the PCM is normal. |
|
|
| Not Present | Circuit in the PCM is disable. | |||
| TPM_MSG (Missing message from the TPMS control module) |
Present | Circuit in the TPMS control module is normal |
|
|
| Not Present | Circuit in the TPMS control module is disable |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.