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Omega General Help / V6 water flow direction
« on: 13 March 2019, 17:09:46 »
I think the hbv hoses are mixed on customers car, anyone got a picture of all the heater hoses which goes where?
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General Car Chat / Nissan HR16DE upper oil pan plug question
« on: 11 October 2017, 16:51:49 »
This might not be the best place or the first place to ask but I'll give it a shot anyway.
Is there something behind this plug?
I removed it for some reason when taking the oilpan off and now that I was putting stuff back together, I found a weird looking "piston" on the ground that is hollow and has 4 holes on the sides (90 degrees apart) on the other end while the other end is open. And it definitely fits very well in this whole so I think it must be from it but I can't figure out which way it goes in there and somehow it isn't included in any exploded view or manual I can find for this.
Is there something behind this plug?
I removed it for some reason when taking the oilpan off and now that I was putting stuff back together, I found a weird looking "piston" on the ground that is hollow and has 4 holes on the sides (90 degrees apart) on the other end while the other end is open. And it definitely fits very well in this whole so I think it must be from it but I can't figure out which way it goes in there and somehow it isn't included in any exploded view or manual I can find for this.
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Omega General Help / Upgrading to Xenon
« on: 05 October 2017, 11:05:12 »
Looking to upgrade the headlights on my Omega, when was the first year that Xenon was available? What would I need other than the headlight units themselves to do this conversion?
Or just go with some cheap chinese xenon kit?
Or just go with some +120% bulbs? Are they actually good? I have never tried any myself as they are rather expensive in here atleast.
Or just go with some cheap chinese xenon kit?
Or just go with some +120% bulbs? Are they actually good? I have never tried any myself as they are rather expensive in here atleast.
4
Omega General Help / Injector fault or what?
« on: 25 September 2017, 14:01:19 »
I got the occasional "no start on first try" fixed with a new fuel pump, looked like it was the original from factory even, just worn out.
Now with the new pump, I get occasional sputter under light load and looking at diagnostics it seems to be running rich everytime this sputter happens.
Never had this sputter issue before this new fuel pump.
Other than that, it works so much better now and no problems under WOT.
So some faulty injector or the 3bar pressure thingy on the fuel line faulty maybe?
I fitted a new fuel filter earlier this summer to try to cure the occasional no start so I dont think the filter could be bad this fast?
Now with the new pump, I get occasional sputter under light load and looking at diagnostics it seems to be running rich everytime this sputter happens.
Never had this sputter issue before this new fuel pump.
Other than that, it works so much better now and no problems under WOT.
So some faulty injector or the 3bar pressure thingy on the fuel line faulty maybe?
I fitted a new fuel filter earlier this summer to try to cure the occasional no start so I dont think the filter could be bad this fast?
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Omega Electrical and Audio Help / Air recirculation button has a mind of its own
« on: 07 September 2017, 11:29:30 »
Literally, it goes on whenever it feels like and only way to turn it off is by pressing Auto, the button itself doesnt seem to work at all.
What could cause this random behavior?
What could cause this random behavior?
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Omega General Help / Running lean
« on: 29 August 2017, 13:22:40 »
Just put two brand new Bosch O2 sensors on thinking the fault was in them but Im still running lean..
Coilpack is new, crank sensor is new, o2 sensors are new now...
What could cause this? MAF? I have another one but havent tried it yet cause wrong connector.
If you floor it from idle it sputters for a split second.
Coilpack is new, crank sensor is new, o2 sensors are new now...
What could cause this? MAF? I have another one but havent tried it yet cause wrong connector.
If you floor it from idle it sputters for a split second.
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Omega Electrical and Audio Help / AC Compressor plug ground wire location
« on: 28 August 2017, 07:48:13 »
Where does the ground wire from the AC plug actually go?
If I ground it anywhere, AC works sure but is on constantly and like doubles the fuel consumption because it never turns off...
So if anyone has any idea where the other end of this wire actually is, would be nice so I don't have to tear the loom apart to find it...
If I ground it anywhere, AC works sure but is on constantly and like doubles the fuel consumption because it never turns off...
So if anyone has any idea where the other end of this wire actually is, would be nice so I don't have to tear the loom apart to find it...
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Omega Electrical and Audio Help / Disable passenger airbag?
« on: 05 August 2017, 10:55:13 »
Is it possible on 97? It is such a pain in the bottom to travel alone with a baby in the backseat because you can't put here up in the front with you, would be much more easier if I could put the child seat in the front of the car.
Ofcourse I have my Satellite for that but I would also like my Omega to have the child in the front...
So doable? How? Snippety snap some wires and some resistor to replace the airbag itself?
Ofcourse I have my Satellite for that but I would also like my Omega to have the child in the front...
So doable? How? Snippety snap some wires and some resistor to replace the airbag itself?
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Omega Electrical and Audio Help / ABS Code 19 Valve Relay Circuit
« on: 29 July 2017, 12:48:30 »
What is it? Is it the relays inside the ABS box? They are soldered on? How much of a pain is it to swap the black box?
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Omega General Help / Stock Omega B ride height?
« on: 12 July 2017, 16:55:12 »
How high is it? Just trying to figure out how much the cars I have are lowered or have lowered by themselves over time.
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Omega General Help / Omega died halp quick!
« on: 26 June 2017, 15:48:21 »
Just died under acceleration, check engine light is very dim and when I try to start the tach jumps to 2000 rpm instantly. Halp!
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Omega General Help / Reverse engagement problems
« on: 19 June 2017, 20:39:28 »
Had this happen a few times when I go from Park to Reverse that nothing happens before I shift again. Then I got out of reverse while reversing up a hill.
So it sounds like low oil to me but I just checked and filled it recently so I'm not really sure what is causing this.
So it sounds like low oil to me but I just checked and filled it recently so I'm not really sure what is causing this.
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Omega General Help / O2 Sensor broken, again?
« on: 16 June 2017, 18:14:23 »
I floor it, both O2 sensors show rich for about 2 seconds and then the #1 Sensor takes a nosedive and shows almost a straight line for a while until it starts showing up as it should and I think it's definitely down on power.
Frickin Bosch O2 sensor are expensive, I could get a pair of these for a price of one Bosch but apparently it was not a good investment...
Unless people here got other ideas for this behavior but I think it's most likely the sensor itself.
Frickin Bosch O2 sensor are expensive, I could get a pair of these for a price of one Bosch but apparently it was not a good investment...
Unless people here got other ideas for this behavior but I think it's most likely the sensor itself.
14
Omega General Help / Starting problems
« on: 02 June 2017, 06:55:29 »
I have this weird issue sometimes where I try to start the car but it just turns over, maybe coughs a few times. Then I can stop starting and try again and it starts instantly every time. It doesn't seem to matter how long the first start is, it always starts on the second try.
What might cause this? No fault codes or anything that obvious.
What might cause this? No fault codes or anything that obvious.
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Omega Electrical and Audio Help / Square and round connectors on parts mixing
« on: 24 May 2017, 22:16:07 »
Anyone done this? The 2 pin connectors are pretty easy to make fit regardless of round or square connectors but the 4 pin ones seem a bit more difficult.
As far as I'm aware, there is no real difference in the parts except the stupid connector and my current car has square connectors while I have several new Bosch parts laying around with round connectors like coil pack that could be a fix for my stuttering problems...
Ofcourse I'm insane for thinking of this etcetc but I'm more interested in if anyone else has done it.
As far as I'm aware, there is no real difference in the parts except the stupid connector and my current car has square connectors while I have several new Bosch parts laying around with round connectors like coil pack that could be a fix for my stuttering problems...
Ofcourse I'm insane for thinking of this etcetc but I'm more interested in if anyone else has done it.
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