Seat Cordoba 1.9TDI ASV 110HP

Help and tips about your tune, post your work in here.

Return to Rate My Tune

Seat Cordoba 1.9TDI ASV 110HP

Postby tuguisergiu » Fri May 22, 2015 4:16 pm

Hi this is my first tuned car, please can you rate it.
GT1749V + 0.216 injectors

The car is very fast, but i have some problems:

When the engine temp is under 40 C, at idle is running rough ( I have modified the n108 map but with no succes) iq is 6-7 mg

when is the egine is hot 90C iq 3-4mg, at idle there is no rough, but if i put the clima on,IQ 6-8mg in neutral gear at little speed I feel that the engine is running very rough.

I think that the problem is n108 map or duration or soi.

Please help :angel:
You do not have permissions to view the files yet. You have to be registered and you have to make at least 3 quality / unique posts.

tuguisergiu
New user
 
Posts: 8
Joined: Tue Apr 21, 2015 11:18 am
Location: moldova

Re: Seat Cordoba 1.9TDI ASV 110HP

Postby juice » Fri May 22, 2015 4:48 pm

Stock ASV map only with bigger nozzles shouldnt make idle problems, there is something else. Try to write again original map and check.

juice
Diamond
 
Posts: 422
Joined: Sat Oct 05, 2013 5:28 pm
Location: Romania

Re: Seat Cordoba 1.9TDI ASV 110HP

Postby tuguisergiu » Fri May 22, 2015 7:04 pm

I have tryed, same thing, maybe the problem is the nozzles? I have changed them at home :wave:

tuguisergiu
New user
 
Posts: 8
Joined: Tue Apr 21, 2015 11:18 am
Location: moldova

Re: Seat Cordoba 1.9TDI ASV 110HP

Postby dmcc16 » Thu Jul 16, 2015 11:16 pm

Have you scanned for fault codes with VCDS? The coolant temperature sensors are a common part to fail in this, I've had to replace it in mine. It will still show temperature on the gauge but it won't send the information to the ECU. They tend to send a set temperature value to the ECU when they go. For example it may be telling your ECU that the coolant temp. is at 10 degrees all the time so when you start the car it will throw in too little and once it's heated up past that it will be overfuelling.

dmcc16
Silver
 
Posts: 66
Joined: Thu Jul 16, 2015 7:23 pm
Location: Ireland


Return to Rate My Tune

Who is online

Users browsing this forum: No registered users and 2 guests