EM1 B16a Fuel Issue

Quote:

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Originally Posted by ProECU

John

that MAP doesnt look like the one in my car... wierd.

...and if the injectors have been replaced, its suspect to me.

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hey dude

here's a pic of vutso's car

AUDM EM1-T

http://b16a2.kicks-ass.net/tech/EM1-T.jpg

Jap built used all black ones with denso written on them

http://b16a2.kicks-ass.net/tech/CRX-MAP034.jpgMAP in my AUDM jap built B16a2


if your injectors have been changed they used OBDII injectors as you still have the OBDII connectors

if you have solved all your problems except for that fuel issue, then you should read what wyn posted. i had low fuel economy at one stage. had a read, and found out it was my tyres. i didnt even realise it was so low.. it looekd so normal. and i coudlnt feel the difference as the change was gradual instead of instant change in tyre pressure/

just a reminder to Weq + ProECU

dont reply anywhere in this entire forum with that kiddy chat thanks :) Consider it a warning to both of u.


Original poster , have u tried looking over obvious things like even zco posted above ?
Also have you run a ECU test to see if the ecu is giving a code for probably a crappy oz sensor or MAP sensor or anything that might be contributing to this prob ?

try here if it helps - DIY ECU TEST

bennjamin thanks heap for that thread i will test this weekend! never seen that thread before looks very good.



ECU-MAN thanks for the pics this now eliminates the possiblity anything has been changed, guess we learnt that there slightly differ from differant series of b16a's

At this point im still monitoring the system, gotta drive it to see if the fuel usage gets better,

one thing i forgot to add was, this motor wasnt turned on for 5 months! so it might have needed to be run in, the motor does only have 60k's on it thought so its really in good condition,

ive been noting how many k's i did with how many litres, so see if its getting better.

My expectations is at least 400k's of a tank.

yeah your fuel light should be coming on about 430, you could go to about 470 to 500 before running out.

another big factor of fuel consumption is driving habbits..