On-Board Diagnostic; On-Board Diagnostic Outline; Diagnostic Test Mode - Mazda 6 Workshop Manual

ON-BOARD DIAGNOSTIC OUTLINE

Features
To meet the EOBD regulations
Improved serviceability
Block Diagram
14
.
1 PCM
2 OBD system
3 Malfunction indication function
4 MIL
5 Memory function
6 Tester communication function
7 DLC-2
8 CAN
End Of Sie

DIAGNOSTIC TEST MODE

• To meet EOBD regulations, the following diagnostic test modes have been adopted.
F2–18

ON-BOARD DIAGNOSTIC

ON-BOARD DIAGNOSTIC
• Diagnostic test modes adopted
• DTC troubleshooting modified
• PID/DATA monitor items added
• Simulation items added
• OBD drive mode adopted
5
10 11
13
15
3
6
12
9 WDS or equivalent
10 Detection function
11 PID data monitor function
12 Simulation test function
13 Fail-safe function
14 Input device
15 Engine control system
16 Output device
B6E407000102101
4
8
9
16
BHE0102T001
B6E407000102102