Im trying to run my codes with a innova 3100 OBD2 reader. I connected the adapter to the pins and im getting a ERPR message. Which in the manual of the reader says that there is no power to the vehicles DLC. So i need to locate the fuse that is running this power and see if its blown. Can anyone direct me which fuse box it's in. Its not in the box within the car so is it in the main fuse box behind the battery???

thanks in advance

 

Hi,

I have an G37 with the exact same problem. The MIL has come on and I wanted to do a code test. Please let me know if you have been able to resolve your issue and found a DLC fuse to replace to get the power to the connection.


Thanks

 

Best I can tell these are the fuses involved in powering the MIL and Data Link Connector for '05/'06 (w/ignition switch on too, yeah?):
#34 in the fuse / fusible link block
#89 in the IPDM
#14 & #19 in the fusebox