Hi

I have a 2003 G35 and i'm trying to connect to the OBD2 link. I can connect successfully with ECM,BCM, SRS etc but the OBDII connection keep failing

There is voltage on pin 6 and also check all fuse and everything is fine


Any idea what could be the culprit ?? I tried 2 different OBD2 cable btw

cheers

Thanks

 

Are you using an Uprev cable?

 

I'm actually using the Nissan Blitz cable where i can connect to ECM, BCM but OBD2 will failed/ I have the plx kiwi 2 and plx kiwi Bluetooth and it will not talk to the ECU.

 

I have the Garmin version in my Nissan Frontier, works fine.

 

I've used a $20 FleaBay ELM 327 Wifi/OBD unit on my 05 with great success. Hooked up to my iPhone and iPad using Rev2, DashCommand or Torque. I haven't tried my Kiwi Wifi (1st gen) yet since it's pretty much deeply installed into my Miata.