ECU Tech savvy heads needed !!
05-12-2003, 02:11 PM
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ECU Tech savvy heads needed !!
my ecu is throwin a Code 3 which the helms book says "An electrical problem in the Manifold Absolute Pressure (MAP) sensor system." anybody have any idea why this code came up.
im also running a fields vtec controller, but it is hooked up correctly so i wouldnt think its a factor.
im also running a fields vtec controller, but it is hooked up correctly so i wouldnt think its a factor.
05-12-2003, 02:15 PM
#3
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Re: ECU Tech savvy heads needed !! (AlphaQup)
Make sure the MAP sensor plug is connected.
What motor/ecu are you using? Are you boosted?
Was it working before you installed the fields?
details details...
What motor/ecu are you using? Are you boosted?
Was it working before you installed the fields?
details details...
05-12-2003, 02:20 PM
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Re: ECU Tech savvy heads needed !! (poison)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by poison »</TD></TR><TR><TD CLASS="quote">Make sure the MAP sensor plug is connected.
What motor/ecu are you using? Are you boosted?
Was it working before you installed the fields?
details details...</TD></TR></TABLE>
the plug is connected, i cleaned it n everything.
as for motor, its the stock z6 w/p28 ecu and no boost.
i bought the car with the fields installed already, but there is this clicking sound that comes from the engine. sometimes the RPM drops well below 400 rpm's and occationally the car dies when in put it in neutral. thats when the check engine light comes on. hope that info helps
What motor/ecu are you using? Are you boosted?
Was it working before you installed the fields?
details details...</TD></TR></TABLE>
the plug is connected, i cleaned it n everything.
as for motor, its the stock z6 w/p28 ecu and no boost.
i bought the car with the fields installed already, but there is this clicking sound that comes from the engine. sometimes the RPM drops well below 400 rpm's and occationally the car dies when in put it in neutral. thats when the check engine light comes on. hope that info helps
05-12-2003, 02:21 PM
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Re: ECU Tech savvy heads needed !! (BCRUZ)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by BCRUZ »</TD></TR><TR><TD CLASS="quote">common cel with a field's. Your connections aren't soldered are they?</TD></TR></TABLE>
not sure, bought car hooked up already. **oh the headachz**
not sure, bought car hooked up already. **oh the headachz**
05-12-2003, 02:22 PM
#7
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Re: ECU Tech savvy heads needed !! (AlphaQup)
just pull out that POS fields unit.
i hate those things.
but odds are it is a problem with the vtec controller
i hate those things.
but odds are it is a problem with the vtec controller
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05-12-2003, 02:26 PM
#10
Re: ECU Tech savvy heads needed !! (Kamin)
LOL, I had this EXACT problem Friday night. The Fields was working fine (except for VTEC engagement point which I didn't hook up) for months with crimp connectors.
Threw code 3. Removed the fields and the problem went away.
Reinstalled Fields but soldered this time. But I don't even use the a/f settings to I didn't hook those back up.
FYI, if you are using the Fields to remove the Speed Governor on a JDM ecu, just hook up the VSS wires. That is what I am doing now.
The Fields is a POS. But I will always use it as long as I am using this JDM ecu, just to remove the speed governor.
Threw code 3. Removed the fields and the problem went away.
Reinstalled Fields but soldered this time. But I don't even use the a/f settings to I didn't hook those back up.
FYI, if you are using the Fields to remove the Speed Governor on a JDM ecu, just hook up the VSS wires. That is what I am doing now.
The Fields is a POS. But I will always use it as long as I am using this JDM ecu, just to remove the speed governor.
05-12-2003, 02:28 PM
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Re: ECU Tech savvy heads needed !! (tonyXcom)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by tonyXcom »</TD></TR><TR><TD CLASS="quote">LOL, I had this EXACT problem Friday night. The Fields was working fine (except for VTEC engagement point which I didn't hook up) for months with crimp connectors.
Threw code 3. Removed the fields and the problem went away.
Reinstalled Fields but soldered this time. But I don't even use the a/f settings to I didn't hook those back up.
FYI, if you are using the Fields to remove the Speed Governor on a JDM ecu, just hook up the VSS wires. That is what I am doing now.
The Fields is a POS. But I will always use it as long as I am using this JDM ecu, just to remove the speed governor.</TD></TR></TABLE>
thanks for the tip, its gone !!!!!!!!! who wants to buy it ???
Threw code 3. Removed the fields and the problem went away.
Reinstalled Fields but soldered this time. But I don't even use the a/f settings to I didn't hook those back up.
FYI, if you are using the Fields to remove the Speed Governor on a JDM ecu, just hook up the VSS wires. That is what I am doing now.
The Fields is a POS. But I will always use it as long as I am using this JDM ecu, just to remove the speed governor.</TD></TR></TABLE>
thanks for the tip, its gone !!!!!!!!! who wants to buy it ???
05-12-2003, 02:40 PM
#12
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Re: ECU Tech savvy heads needed !! (AlphaQup)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by AlphaQup »</TD></TR><TR><TD CLASS="quote">
thanks for the tip, its gone !!!!!!!!! who wants to buy it ??? </TD></TR></TABLE>
Yeah I want one now...
Put it on ebay... I sold a pair of used underware for $40 on ebay... Well, no. But I thought about it...
thanks for the tip, its gone !!!!!!!!! who wants to buy it ???
</TD></TR></TABLE>Yeah I want one now...
Put it on ebay... I sold a pair of used underware for $40 on ebay... Well, no. But I thought about it...
05-23-2003, 05:11 AM
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Re: ECU Tech savvy heads needed !! (w00t!)
It's been over a week now since I turned the Fields off. Did a valve adjustment as well and the car runs fine without no hesitations, but.... that damn knocking/clicking sound still exist (around 2500-3500 rpm's) Could it be my injectors going bad? FAWWWWWKKKKK this is unbareable!! i need to fix that sound, so my mind can rest in peace. Anybody got any ideas on what is causing this knocking/clicking sound ?? HELP..HELP....help......................help plz 
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