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2004 2.2 i-CTDI low speed from the start

LTUtitasas

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Location
Lithuania
Car
Accord 2.2 i-CTDI
I have Honda Accord 2.2 i-CTDI 2004 years.

I changed genuine honda timing chain kit + oil pump chain, also changed turbine.

After that, firstly was very bad traction from the start and in the highway (5 transmission). When car was cold, speed from the start was be a little be better, but when car was warm - slowly. After one week, speed from the start (1, 2, 3, 4 transmission) was better, but yesterday I try with other same car, so my car traction is not good, its too slowly :|

Some time I feel some speed pit. Only after 2500 RPM speed was good, but from 1500 to 2500 RPM speed its not like Honda must be. I press speed pedal and firstly its like some lag and then speed slowly accelerates.

I changed oil and air filter. But oil filter not original. But before timing chain kit changed fuel filter also was not original and speed was good.

All vacuum hoses checked. All parameters checked with computer and is normal... I'm hopeless, so maybe anyone can help :|

Sorry for my bad english :)
 
Blank your egr valve temporarily and see if this helps.
 
F6HAD said:
Blank your egr valve temporarily and see if this helps.
I try blank EGR valve

2na02a0.jpg


And then I get error code:

aljiar.jpg


2naipft.jpg


And then, with this error, maximum RPM is 2100. And until I reach 2100 RPM speed is same.

Its not very important or I push pedal to maximum or half, speed increase same - not very quickly (until 2500 RPM)
 
That's not where to blank it. You need to blank it at the inlet manifold face, at the front. You should get error p0401 not p0403.
 
F6HAD said:
That's not where to blank it. You need to blank it at the inlet manifold face, at the front. You should get error p0401 not p0403.
Oh :|

I haven't now my car engine photo without cover, but here is the same:

pic-5097244421924909069-1600x1200.jpeg


maybe you can circle with "paint", where I need to blank?
 
Yes blank it at the egr bypass pipe on the front face of the block.
 
F6HAD said:
Yes blank it at the egr bypass pipe on the front face of the block.
sorry for stupd questions, but Im not very good at car fixing :D

I attached photo, where i colored circle. What color need unplug? green, red, yellow or maybe you can draw with paint what need to unplug?

23uv8s3.jpg
 
Exactly where the yellow circle is. Two 12mm bolts there and another two at the other end of the pipe
 
I think you have to remove the pipe and blank each end ?
(or leave the pipe in place and fit a plate in, where the yellow circle is)
 
freddofrog said:
I think you have to remove the pipe and blank each end ?
(or leave the pipe in place and fit a plate in, where the yellow circle is)
I blank this thing

13819404_10209857371741734_201815231_n.jpg


I try go with car like in the photo and speed not increase
 
Then you have a turbo problem. Either the solenoid or the actuator/turbo itself
 
Where are you located?
 
I have a few friends there ;)

If blanking the egr hasn't helped then in my experience it's a turbo problem.
 
F6HAD said:
I have a few friends there ;)

If blanking the egr hasn't helped then in my experience it's a turbo problem.
Yes I'm from Lithuania :))

Ech, so I will write to turbo centre, where I buy turbo. They can check it for free, but need to take off :|
 
Try changing the boost solenoid first and check carefully all your pipes.
 
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