Disabling EGR and fuel pressure solenoids
I have a dumb question...
when u delete the EGR, and Ive gone thru, and disabled everything. I know I need to zero out the "high octane egr-enable advance", so should I zero out the other 3 EGR related maps???
base egr duty vs. load and rpm
egr normalization factor vs. coolant temp
egr duty vs. rpm (fault condition)
when u delete the EGR, and Ive gone thru, and disabled everything. I know I need to zero out the "high octane egr-enable advance", so should I zero out the other 3 EGR related maps???
base egr duty vs. load and rpm
egr normalization factor vs. coolant temp
egr duty vs. rpm (fault condition)
hi all
i have not read all the posts as its 20odd pages long
im very new to ecuflash just started this week
i have a evo7gsr jdm
i have removed the egr , evap and would like to get rid of the fuel pressure solenoid too
i still have one of the solenoid plug in as it was putting up a cel
can some one give me a step by step guide on how to disabling all 3 solenoids
iv just up load the TephraMod rom 9055001 for my car
ps i dont need to pass any plug in test ect
thanks all for any help
i have not read all the posts as its 20odd pages long
im very new to ecuflash just started this week
i have a evo7gsr jdm
i have removed the egr , evap and would like to get rid of the fuel pressure solenoid too
i still have one of the solenoid plug in as it was putting up a cel
can some one give me a step by step guide on how to disabling all 3 solenoids
iv just up load the TephraMod rom 9055001 for my car
ps i dont need to pass any plug in test ect
thanks all for any help
Last edited by neilm; Aug 3, 2010 at 12:07 PM.
hi all
i have not read all the posts as its 20odd pages long
im very new to ecuflash just started this week
i have a evo7gsr jdm
i have removed the egr , evap and would like to get rid of the fuel pressure solenoid too
i still have one of the solenoid plug in as it was putting up a cel
can some one give me a step by step guide on how to disabling all 3 solenoids
iv just up load the TephraMod rom 9055001 for my car
ps i dont need to pass any plug in test ect
thanks all for any help
i have not read all the posts as its 20odd pages long
im very new to ecuflash just started this week
i have a evo7gsr jdm
i have removed the egr , evap and would like to get rid of the fuel pressure solenoid too
i still have one of the solenoid plug in as it was putting up a cel
can some one give me a step by step guide on how to disabling all 3 solenoids
iv just up load the TephraMod rom 9055001 for my car
ps i dont need to pass any plug in test ect
thanks all for any help
I removed my fuel pressure solenoid the other day. Disabled the FEA bit 7 (put a 1 next to it) and the car is still throwing the code (P0090 Fuel Pressure Circuit). Cleared the code and it only came back. Am I doing something wrong??
Tephra V7 96530706
Tephra V7 96530706



