View Full Version : Automatic ecu tuning
dc4tuner
05-21-2011, 05:07 AM
I have a 95 integra automatic and the ecu is chipped and tuned but in order for the ecu to read the new tune u have to install a lil red jumper but when i do and drive it, it hits 3000rpm and seems like its hitting rev limiter or something. Its a p75 ecu and i was wondering if anybody knows what to do, im not looking to change trans out to manual so leave neg comments out. Thanks.
YoItsCarlie
05-21-2011, 10:40 PM
check your tune, as well, check your cel codes. do you have a wide band? if so take a look at the readouts to see if it is timing or fuel cut.
how is it running on the stock tune?
dc4tuner
05-26-2011, 10:09 AM
yes i have a wideband. on stock tune at idle its running 11.4 but everything else is good. my tuner has tried to tune it several times and we cant figure out wat it is
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