Im wanting to get rid of my 2nd o2 sensor!!! I installed a test pipe and did the old "tin foil" trick on the 2nd o2 sensor, but it did nothing to correct the cel. It is still throwing codes 137 , 138. What obd1 computer would work with my 98 dx, and get rid of the o2 cel?

Thank You For Your Advise !!!!!!

 

Is the obd1 computer and obd2 - obd1 jumper all i need to do the swap?

 

bump

 

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I put a p06 ecu in and now the engine light is on and the throttle revs back and forth.

 

bump

 

i dont really think your going the right route...why the testpipe? what other mods do you have that would constitute a testpipe? for your 2hp maybe...im just baffled....sorry...im getting a headache...

 

the stock header with the cat welded on it cracked all the way down to the cat, and exhaust was leaking out like crazy.......