[VersaTiida]

hello every one, I need a help to figure out which fuse is for the OBD port, I believe the OBD port is not working because of the fuse,

 

[Tubtub]

Use a test light and see if the obd port is getting power. If it is, then its not a fuse

 

[VinnieVersa]

Use a test light and see if the obd port is getting power. If it is, then its not a fuse

Here is the pin out for the OBDII port

 

[VersaTiida]

Here is the pin out for the OBDII port

can I use voltmeter?

 

[penuch]

Are you trying to use one of those cheap bluetooth OBD readers because that may be your real problem. There are multiple threads on this site stating how certain readers are unable to communicate with the nissan software.