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dainese954
09-10-2005, 12:37 AM
hey guys i after i did my GTE swap to my 95 NA with all us spec stuff and OBD1. it runs fine and all but it's throwing a code 27 how do i get rid of it? however i did only pluged up the 2nd o2 with the one off my na and just simply cut the wires so nothing is hooked up to the 2nd o2 sensor plug to the main wireharness. i though obd1 ran on a closed circuit wirediagram if it didn't get a signal from the 2nd o2 sensor it goes back to read from the 1st o2sensor. thanks guys
Bean
09-10-2005, 04:29 PM
The ECU looks for both signals from both O2 sensors...

you can either connect them on the same line or you can bridge them at the diagnostic port using a thicker paperclip.
dainese954
09-10-2005, 06:14 PM
please tell me where to bridge them at the diagnostic port thanks
Bean
09-12-2005, 02:02 AM
I cant remember the two pins that you bridge.
Let me look it up.

Ok the two terminals you need to bridge are OX1 and OX2
go look at your car's diagnostic port... its on the driver side of the engine and its a little black plug right next to the oil cap and its bolted to the frontside of the intake manifold.

Should have a wiring diagram under the hood or on the port itself . Unhook your battery's negative terminal, then plug a decent sized paperclip (one that wont come out) into OX1 and OX2. They should be right next to one another (across the two columns of pins)

If you cant find a diagram for OX1 and OX2. I suggest you do some research and find that diagnostic plug diagram. It shouldnt take you 15 minutes to find it. I, on the other hand, have to go to sleep :)
dainese954
09-12-2005, 08:38 PM
thank you so much ur the man :thumbup:
dainese954
09-12-2005, 10:13 PM
i didn't work :(
97supra
11-12-2005, 04:44 AM
was the swap easy? how much do u think labor would cost for me to put a jdm gte in my na auto?what does jdm mean? any differnece with the american version?
thnx
Brown Duckz
11-14-2005, 03:02 AM
was the swap easy? how much do u think labor would cost for me to put a jdm gte in my na auto?what does jdm mean? any differnece with the american version?
thnxJDM=Japanese Domestic Market. As far as labor prices... that will vary with each shop...