Nissan 14 pin diagnostic interface pinout PDF Print E-mail

for all 1989-2000 Nissan models. Sometimes accompanied with OBD-2 connector (e.g. Nissan Pathfinder)

 

Pin
Number		 Pin
Name		 Description (may be empty)
1 RX (TX?) Data in
2 TX (RX?) Data out
4 ABS ABS diagnostic
6 CHK Check to ECCS
7 +12v Power
8 GND Ground
9 CLK Synchronization signal
 
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