My service engine soon light came on.
It's because of my No cat.
I put on a new cat and reset the ecu.
The odometer gas milage resets, but the radio and the clock doesn't.
The light is still on.

I am resetting the ecu by unplugging the negative.
Anyone have any other suggestions.
The light bothers me.

 

Why the negative? You need to disconect the positive. And make sure there is nothing wrong with the O2 censor.

 

Can anyone help?
It still broke

 

it's been 2 months. i'm sure u started your car 20x...is your MIL still on?
Jae

 

The bank 1 o2 sensor was out and got that replaced.
So it's all good now

 

i have the same reading on my 95 altima...kinda waiting for 20starts to see if it's cuz i cleaned my engine and got some water where water shouldn't have been.
Jae