D21X

Motor: d16z6 head, SOHC ZC block, P28 ecu, I/H/E

When I start my car up in the morning and start driving, the engine feels like its dying when I start to drive the car, feels like my fuel is getting cut or ignition. The car won't die, but it'll just lose power, lots of it.

On the highway around 70-80mph, it loses power, engine will spin, but no power will be made. fuel or ignition cuts out and then cuts back again, this is with partial throttle. When i put my foot all the way to the throttle, it'll keep going and won't die, unless i go back to partial throttle.

I have just replaced my cap and rotor, engine has about 130k miles. Fuel filter was also changed recently. I did swap out my 4 injectors for another set of 4 injectors.

I still need to swap out main relays. Maybe try another fuel pump....

Let me know what you guys think could be wrong...

D21X

guess no one has ever had this happen...

commotion

check ur timing

D21X

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by commotion &raquo;</TD></TR><TR><TD CLASS="quote">check ur timing</TD></TR></TABLE>

timing is good, 16 degrees.....

Syndacate

& ur TPS?

D21X

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Syndacate &raquo;</TD></TR><TR><TD CLASS="quote">& ur TPS?</TD></TR></TABLE>

I am going to switch my TPS today to see if that might be the problem.....

Any other suggestions?

D21X

Oh and I did swap out my main relay with a working one, and that did not solve the problem...

jibs

I think sometimes a dying ignition module can cause your symptoms. Happened to me on a non-honda car of mine once. Easy to test with a volt ohm meter or Autozone will test it for you