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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSMAZDA1999626 ES, 2.5 D, STANDARDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 379 (ON-BOARD DIAGNOSTIC (MULTIPLEX COMMUNICATION SYSTEM))PID/DATA MONITOR TABLE [MULTIPLEX COMMUNICATION SYSTEM]
1999 Mazda 626 ES, 2.5 D, Standard
PID/Data Monitor Table [Multiplex Communication System]
1999 Mazda 626 ES, 2.5 D, StandardSECTION PID/Data Monitor Table [Multiplex Communication System]
WARNING: This page is about a different car, the 2005 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
PID/DATA MONITOR
| PID name (definition) | Condition | Specification | PID monitor module | Terminal |
|---|---|---|---|---|
| ABS_MSG (Missing message from the ABS/TCS HU/CM | Present | Circuit in the ABS/TCS HU/CM is normal | Instrument cluster |
|
| Not Present | Circuit in the ABS/TCS HU/CM is abnormal | |||
| PCM_MSG (Missing message from the PCM) | Present | Circuit in the PCM is normal |
|
|
| Not Present | Circuit in the PCM is abnormal | |||
| TCM_MSG (Missing message from the TCM) | Present | Circuit in the TCM is normal |
|
|
| Not Present | Circuit in the TCM is abnormal |
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.