need help on diagnose a single misfire
I data logged last week while on track. whole session - 15 minutes worth.
while in middle of straights (6 seconds straight, 3 second into it), it would misfire for 1/4 second (this is the resolution of data log). TPS would show 0, MAP would drop ~1/2, fuel injected show ~1/4. this happens consistently at all straights. I am going through the thought process as what it might be. a bad TPS ? then does fuel get cut based on TPS ? is it possible that the whole engine harness is getting a short ? if so, won't fuel go to zero also ? help me through the thought process. I am a complete noob with ECU. |
I'll send a log to Adaptronic about it, but this seems to be isolated to you. I've never had a problem while at WOT. Can you send me yoru map so I can take a look for you?
Travis at boundaryengineering.com (seperated to avoid the spam monsters) |
All times are GMT -4. The time now is 03:22 PM. |
© 2024 MH Sub I, LLC dba Internet Brands