Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Diagnostic Connector - ABS







Vehicle Data Link Connector (DLC), located under the left side of the instrument panel.





Pin Number Circuit Circuit Function
1 Not Used
2 8 (W/BL) Multiplex Communication Network Bus (+) Data
Communication Link
3 Not Used
4 31 (BK) Ground
5 91 (BK/O) Logic Ground
6 Not Used
7 8 (W/R) Diagnostic Communication Link
8 Not Used
9 Not Used
10 9 (BN/BL) Multiplex Communication Network Bus (-) Data
Communication Link
11 Not Used
12 Not Used
13 8 (W/BL) Powertrain Control Module
14 Not Used
15 Not Used
16 29 (O) Fused Feed to New Generation Star (NGS)
Tester