|
| eed-250 |
|
||
|
Guys my car has been converted to manual a while ago before i bought it. And it hunts quite alot of the time. Scotts840 told me there was a thread on here, but i cant find it, which solves this hunting problem. anyone out there help me?
cheers. |
||
| Top | |
||
| Interceptor |
|
||
|
the thread was probably lost in the crash of FM1
_________________ Banned |
||
| Top | |
||
| chunkz |
|
|||
|
whats hunting?
_________________
|
|||
| Top | |
|||
| twr7cx |
|
|||
|
chunkz wrote: whats hunting?
the idle rpm changes, goes up and down, searching for the right level |
|||
| Top | |
|||
| chunkz |
|
|||
|
ah yes....
this happened to a mate of mine how do you fix it?
_________________
|
|||
| Top | |
|||
| 4.9 EF Futura |
|
|||
|
chunkz wrote: whats hunting?
Called that because EEC is "hunting" for the correct idle. Basically fluctuating revs - up and down and up and down. Caused byt many things. eed-250 - i assume you're still running auto ecu? Anything done to trick it?
_________________ I promise..... I will never die. |
|||
| Top | |
|||
| twr7cx |
|
|||
|
chunkz wrote: ah yes....
this happened to a mate of mine how do you fix it? depends on the car and what's causing it to do it i.e. if you do a manual conversion and leave the auto ecu in and don't do anything to trick it, it might cause it. one FM1 there was a thread on how to trick the auto ecu which made the car run nice after the conversion |
|||
| Top | |
|||
| eed-250 |
|
||
|
um. im pretty sure its just the standard AUTO ECU and hasnt had anything done to it.
Id love it if someone could find the way how to trick it. |
||
| Top | |
||
| Timmeh |
|
||
|
Cant you just get a manual ECU and problem solved.
How much is a manual ECU new and secondhand? |
||
| Top | |
||
| neil101 |
|
||
|
what model is it? Have you tried cleaning the throttle body? Is the base ignition timing set correctly? If it's an EF/EL if the base timming is set to high it will hunt. Also check no one has fiddled with the base idle that will cause it too on EBII-EL.
_________________ HSV I JUST BEAT ONE !
|
||
| Top | |
||
| Nicko |
|
|||
|
mate we cant really help you if you dont give us some info
there is a way to trick the ecu into thinkings its in drive by usuing a resistor on to your TRANS TEMP LINE pin on your ecu. Basically the ecu can be tricked by putting a resistor on to the line and dropping it into teh drive voltage range
_________________ Nicko |
|||
| Top | |
|||
| eed-250 |
|
||
|
1994 ed 6cyl.
i would get the manny computer but it costs heaps.. how many resistors? what ohms neo nick? |
||
| Top | |
||
| xr8 dismantler |
|
|||
|
the resistors in the temp wiring is to stop a EF-l going into limp mode and bringing the idle up and turning the fans on. i dont think a ED has that feature in the P.C.M. i have seen this on some conversions and not on others for some reason. best bet is to put a manual P.C.M in.
|
|||
| Top | |
|||
| neil101 |
|
||
|
Manual ecu aren't that dear I picked mine up for 195, They just tale a bit of hunt to find thats all.
_________________ HSV I JUST BEAT ONE !
|
||
| Top | |
||
| xr8 dismantler |
|
|||
|
i have 3 ED XR6 manual computers for sale.
$225 and problem is solved 
|
|||
| Top | |
|||
| Who is online |
|---|
Users browsing this forum: No registered users and 25 guests |
