HomemadeTurbo - DIY Turbo Forum - wideband conversion

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scribble912

08-12-2007 01:37 PM

wideband conversion

what all needs to be done so you can run a widband sensor to the obd1 ecu, honda that is. I cant seem to find the write-up on it. thnx

HMTdmc

08-12-2007 03:24 PM

Re: wideband conversion

chip your ecu buy a wideband. take out the stock o2 put in the wideband sensor. then run the the 0-5v signal from your widebands controller to pin d14 ground to d22 on the ecu plug. use whatever software you want to disable the stock 02 and then datalog and tune your cars rom in open loop.

it's easy.

Chris Harris

08-12-2007 11:57 PM

Re: wideband conversion

install wideband...

attach 0-5v voltage output from wideband to the ECU.

pin D14 if an OBD1 ECU

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