Costee:

3=Year (2003);9=Month (September);05=Day
2003, September 5.

Ok Chief, thanks.

bbally:


@costee
@nisspart
I av a nissan quest 05 which make sound like when two metals are vibrating against each other (ke ke ke ke) upon fresh start up or after a long rest but fade off after about 1-2 minutes warm up or if I raised it.
I want to believe its not timing chain because it doesn't increase with acceleration.
I changed oil with 4Lts of 5W30, new filters and platinum plugs and two of spark coil(because of misfire 5 and 6).
The engine runs ok now with water coming out during daily first start up except the NOISE and no CEL light.
What can I do to erase/silent the noise.
Thanks

I might be wrong, but that looks like the early stage of the timing chain problem on a VQ35 engine to me. My advice is, and this is speaking from personal experience, change your engine oil to our local 20W50 for a high viscosity.

Costee:

I might be wrong, but that looks like the early stage of the timing chain problem on a VQ35 engine to me. My advice is, and this is speaking from personal experience, change your engine oil to our local 20W50 for a high viscosity.

Thanks for the sharp response. Will 20W50 not too heavy for the oil pump, lifters and the tiny oil passages, but if I will need to try that is Mobil XHP okay or which oil did u used from "personal experience" so that I can try out ur method step by step.
Thanks again

bbally:


Thanks for the sharp response. Will 20W50 not too heavy for the oil pump, lifters and the tiny oil passages, but if I will need to try that is Mobil XHP okay or which oil did u used from "personal experience" so that I can try out ur method step by step.
Thanks again

Mobil XHP.

Osama10:


Ok Chief, thanks.

There are 4 ecm types for your model year:
Base package: 23710-CG760; 7Q MEC33-802: August-September 2003
(Superseded by) Base package: 23710-CG761; 7Q MEC33-812: September 2003-August 2004

Tech package: 23710-CG765; 7Q MEC33-801: August-September 2003
(Superseded by) Tech package:23710-CG766; 7Q MEC33-811: September 2003-August 2004.

You can see that the numbers have a rhyming pattern. Of course you know which ones fit your car.

Costee:

There are 4 ecm types for your model year:
Base package: 23710-CG760; 7Q MEC33-802: August-September 2003
(Superseded by) Base package: 23710-CG761; 7Q MEC33-812: September 2003-August 2004
Tech package: 23710-CG765; 7Q MEC33-801: August-September 2003
(Superseded by) Tech package:23710-CG766; 7Q MEC33-811: September 2003-August 2004.
You can see that the numbers have a rhyming pattern. Of course you know which ones fit your car.

Ok Sir.

Would be going for it :

http://www.ebay.com/itm/400900520584

Osama10:

Would be going for it :
http://www.ebay.com/itm/400900520584

Supported. Good luck.

Costee:

Supported. Good luck.

Finally I picked up the ecu I ordered through Balogunsam today & straight away to the autoshop.

It was fixed & the car started, we idled for 30mins to look out for ses light.

It came on with misfire, they had to lossen up & worked on the nozzles etc.

After that I zoomed off and up till now no ses light, am just going to give it some more km to see if anything comes up.

Thanks to all who contributed one way or the other.

Cc:
Costee
Nissparts
Pek
Gazzuzz
Drumma

Osama10:
^^^^^^^


That day I go buy one goat to celebrate am.


March 7th till today, still trying to be patient.

As the saying goes: A promise is a debt.

Costee:

As the saying goes: A promise is a debt.

But you are in Lagos, how are we going to do it?


Unfortunately I was going for some isiewu & nwobi this evening when the ses light came again, I just jejely return back to my house.

The trials and tribulations of this ride reach to write Nollywood script oh

aieromon:
The trials and tribulations of this ride reach to write Nollywood script oh

My brother it's not for the faint hearted oh.

Na me & this motor.

Osama10:


But you are in Lagos, how are we going to do it?


Unfortunately I was going for some isiewu & nwobi this evening when the ses light came again, I just jejely return back to my house.

Not yet Uhuru--another saying
Let's know the codes.

Nissan/Infinitis and SES lights go together like bread and butter

nissparts:
Nissan/Infinitis and SES lights go together like bread and butter

I tell you, I drove my QX4 with SES light on since I bought it in 2012 up till this last month I sold it.

Osama10:





I tell you, I drove my QX4 with SES light on since I bought it in 2012 up till this last month I sold it.

But it's always better to grope in the dark in a familiar terrain. If you must ignore the SES light, know what its complaint is.

P0507
P0057


Just amended the leaking exhaust together with packing.

The growling sound it's out but need to rescan again.

Port Harcourt holdups are crazy.

This is for the fx45.

Osama10:
P0507
P0057

With P0507, you should have a high rpm. In cleaning the injectors, did your guys also clean up the throttle body (TB)? You may also look out for air leaks after the MAF sensor (i.e., between the MAF and the TB).

battery arrangement dilemma.
abeg can someone give advice on what to do with this battery setup. is there another battery confuguration(where the +ve is on the right and -ve on the left) or i will have to elongate the wire and connectors? cc Costee

Costee:

With P0507, you should have a high rpm. In cleaning the injectors, did your guys also clean up the throttle body (TB)? You may also look out for air leaks after the MAF sensor (i.e., between the MAF and the TB).

Very sure about the injectors, I had a major leak on the exhaust manifold & that has been taken care off today.

Osama10:


Very sure about the injectors, I had a major leak on the exhaust manifold & that has been taken care off today.

I'm afraid you didn't respond to my question, but I hope your guys did not extend the cleaning to the TB. Confirm that there are no air leaks between the MAF and TB. What about your rpm? It should be between 600 and 700 at idle when fully warm/hot. Yes, rescan. (About time you had your scan tool, or you already do?)
P0507 is a most exasperating code especially when triggered by cleaning the TB. Except the ECM is defective (and I do sincerely hope not), the code cpould be addressed by performing an Idle Air Volume Learning. It is actually required when you install a used ECM. You'd need to find a workshop with a diagnostic tool such as Autel MaxiDas 708 or some other of comparative capabilities. The IAVL can be done manually but never foolproof as the process requires precise timing. One other thing you could do is to disconnect the battery overnight. It's a hit-and-miss option. You just might be lucky, and the ECM is reset to work harmoniously with the TB.

Prodigee:
battery arrangement dilemma.
abeg can someone give advice on what to do with this battery setup. is there another battery confuguration(where the +ve is on the right and -ve on the left) or i will have to elongate the wire and connectors? cc Costee

Simply get a battery that matches the configuration of your connections. Elongate? Never advisable.

Costee:

Simply get a battery that matches the configuration of your connections. Elongate? Never advisable.

Okay. thanks alot

Costee:

I'm afraid you didn't respond to my question, but I hope your guys did not extend the cleaning to the TB. Confirm that there are no air leaks between the MAF and TB. What about your rpm? It should be between 600 and 700 at idle when fully warm/hot. Yes, rescan. (About time you had your scan tool, or you already do?)
P0507 is a most exasperating code especially when triggered by cleaning the TB. Except the ECM is defective (and I do sincerely hope not), the code cpould be addressed by performing an Idle Air Volume Learning. It is actually required when you install a used ECM. You'd need to find a workshop with a diagnostic tool such as Autel MaxiDas 708 or some other of comparative capabilities. The IAVL can be done manually but never foolproof as the process requires precise timing. One other thing you could do is to disconnect the battery overnight. It's a hit-and-miss option. You just might be lucky, and the ECM is reset to work harmoniously with the TB.

Hmmn the drama continues, I would try your last option tonight & see what happens with the ECM reset.

I would find out about the TB & MAF.

Oga,go buy petrol Na

There's a trick to reset the idle.
When the vehicle is warm, disconnect the MAF while it's idling, rev once and shut off the car.
Reconnect the maf, erase the codes with a scanner and then start the car.

nissparts:
There's a trick to reset the idle.
When the vehicle is warm, disconnect the MAF while it's idling, rev once and shut off the car.
Reconnect the maf, erase the codes with a scanner and then start the car.

Yes, another option worth trying. I actually didn't mention it because I thought the success rate was more for 2007 models and above.

aieromon:
Oga,go buy petrol Na

Lol.

Please cn anyone briefly discuss the good and bad side of the car Nissan Tiida?

Anyone? Thanks. Its a bit urgent.

electrical gurus in tha house....

First, ma nissan prime '97 CVT model doesnt light up the reverse light when its engagged, both bulbs are pretty much working.

Secondly, tha break light comes on throughout, i had to remove the breaklight fuse located beneath the dashboard.

pls hw do i get this sorted out?
Thanx y'all

Good afternoon peeps,

MY FX45 is doing fine but am gonna give it some inter state move in the next few days.



I need to help a friend with an ecu for his Nissan Pathfinder 2001 with Vin number JN8DR09Y51W605294.


Original ecu has been misplaced but the one that has just been taken out is JO MEC14-800 B1 2909.

CC:
Costee
Nissparts