help - instald dump pipe, now engine warning light!?

[Driver]

hey all

i installed a front/dump pipe last night on my r34 gt-t

and i drove to work this morning and noticed my engine warning light is on?

the only thing im sure i unplugged was the oxygen sensor and i did plug it back in and i was very carefull while removing and installing it.

Anyone else had this problem or might be able to put me in the right direction?

Thanks

Brendan

[Sydneykid]

Reset the ecu, you must have reconnected the battery when the lambda sensor was unplugged.

[Driver]

thanks gary

ill give that a shot now and let you know how it goes

Brendan

[Driver]

its gone now

it took a while for the light to go away though, i had to goto the shops and after 2min of driving it dissapeared.

thanks again

[PHATR32]

pitty ya couldnt cain it! stupid rain......

steve

[Driver]

ah ill get to see the improvement from the pipe when the rain goes.. one day

[Sciby]

You'll definitely notice a difference... I went from a cat back to a full system, first thing I noticed after a hard fang was that the cat heat warning light pops on.

You'll also feel a bit more urge in the top end.

[Driver]

cool

well ill look forward to trying it out