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How to properly reset ecu hi guys, can somebody give me a step by step guide on how to properly reset the ecu of my 4efte? thanks in advance guys!
Started by mesh0501 on
, 16 posts
by 13 people.
Answer Snippets (Read the full thread at toyotagtturbo):
Originally Posted....
How do you reset the error codes on the ECU then??
Ive just done a Glanza V conversion..
You reset the ecu if you have an error code, fix the problem and just reset it to clear the codes.
Nothing.
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After engine mods, you want to reset your ECU to take advantage of the new mods.
Start the car and let it warm up
Turn the car off
Pull the ECU fuse under the hood -or- disconnect the battery
Let it sit for at least 5 minutes
Reconnect the ECU fuse under...
Started by joe7987 on
, 15 posts
by 15 people.
Answer Snippets (Read the full thread at clubcivic):
Before I did this, my car topped 120 with no problem... .
Hell thats what I do to reset likely me not tightening my gas cap, so I reset the ECU.
If i reset it will it work?? just pull the damn ecu in a 5th or 6th gen...
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I'm getting some pinging after installing the 85 octane tune, I've been running shell 89 octane gas since the truck was new, will resetting the ecu make a differences?
Started by HavaTITAN on
, 14 posts
by 8 people.
Answer Snippets (Read the full thread at titantalk):
I fear that without doing so the next time you replug in th BEFORE you reset....
It don't hurt to try though from your truck first BEFORE you reset the ECU.
IF you just flash the ECU, it's basically fresh, nothing to reset IMO.
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I have been searching this forum and others but I cant seem to find one single "right" way to reset the ecu. Some say just turn of the battery for a minute and then on again and then hold
the key in ignition mode without starting the engine for 45 seconds...
Started by stnilsson on
, 11 posts
by 5 people.
Answer Snippets (Read the full thread at ferrarichat):
If we know the end goal ....
Please indicate why you would like to reset the ECU.
Some say just turn of the battery for a minute and then on again and then hold enlighten me to the secrets of reseting.
To reset the ecu.
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Resetting ECU Help My 2002 P5with automatic tranny 108k miles on the odometer just started to idle below 700 rpms not always but at times once car has been driven. At red light rpms even stumbled to 500rpm almost shut off but rpms went back up to 700....
Started by dirizarr on
, 11 posts
by 7 people.
Answer Snippets (Read the full thread at mazdas247):
Never reset the ecu for 15 seconds and it reset....
The way I reset the ECU is disconnect the battery completely, make sure the leads don't touch each front cat and bought a new one and cleared the code with the obd2 scanner.
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Ok, so I have done some searching, and found this:
After much Googling about resetting the ECU a variety of answers come up. None which seem to fully apply to the MB6 as usual
Some of the literature says that Honda ECU's have a fuse that says "back up...
Started by Nairnster on
, 14 posts
by 8 people.
Answer Snippets (Read the full thread at civic5):
Would an ecu reset cure that ?
try reading the codes first honda the cream ov dreams
No worrys! I done....
It was best to check lol
Thanks mate
No worrys! I done a ecu reset today my vti! Alot better now! Build light comes on.
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Friend just bought a 98 EX, bone stock minus a radio. He can't pass inspection because the catalytic system always says not ready.
Found out power to the ECU is being lost every time the car is shut off. Replaced ECU to verify, same results.
Any ideas...
Started by XpL0d3r on
, 15 posts
by 8 people.
Answer Snippets (Read the full thread at clubcivic):
"power is lost to ecu everytime car is shut off" -- well isnt power lost to ecu when it is unplugged from harness? ECU's swap a ecu or clear a check....
Not sure what your question is here.
Get swapped all the time and no issues.
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Okay guys, after wanting to do this for awhile, I finally went and got the parts to make it happen.
As most of you know, the F2 fuse in the engine bay controls the ECU, and pulling the fuse will reset the ECU, giving you much more power. After about 1...
Started by derekwilkinson on
, 16 posts
by 8 people.
Answer Snippets (Read the full thread at saabcentral):
I'd imagine that if any part of the ECU was ....
However when only the ECU is disconnected that trick probably won't work.
Just pull your power.
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My hornet919's ECU had registed HISS keys to maximun. If I will like to re-register HISS key, need I to reset ECU memory? or ECU will be reset while go HISS program procedure? Thanks
Started by s8904301 on
, 3 posts
by 2 people.
Answer Snippets (Read the full thread at fireblades):
Originally Posted by Sky91 When you go to program the HISS, it'll wipe all... .
Whatever keys you want programmed will need to be done when you go to program in the new one .
When you go to program the HISS, it'll wipe all programmed keys already in memory .
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I installed mbrp dues the other day, is it necessary to reset ecu? if so how
Thanks
Started by mac-2 on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at tundratalk):
But its not necessary I wouldn't worry about it because then you half to reset the radio not that its.
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