Hello.
I have one serious problem with my 90.
I have a 1KD-FTV engine and automatic
When it is cold, it seems the normal. Turbo pressure of about 1,2bar. When it gets hot, the 1,4-1,7bar. Then engine light, and the engine running at maximum 1200 rpm.
I have searched and read a lot on the forums, but still failed to locate the fault on my car.
I have tried the following:
Replaced Turbo incl step motor
Tested with different VSV and other MAP sensor
Cleaned EGR
Forced EGR to be both open and closed
Replaced SVC
Checked all cables and connectors
Checked vacuum
Everything seems to be ok. I can not understand what the problem is.
It happens around 2000 - 2500 rpm, especially overtaking and when I have a trailer, and up hills.
After that I have understood you have two chambers in the EGR cooler, but I have only one.
Is there anyone who has been involved in the same issue, and can explain to me what is wrong?
PS: I have used google translate so my English is a bit poor. Sorry.
I have one serious problem with my 90.
I have a 1KD-FTV engine and automatic
When it is cold, it seems the normal. Turbo pressure of about 1,2bar. When it gets hot, the 1,4-1,7bar. Then engine light, and the engine running at maximum 1200 rpm.
I have searched and read a lot on the forums, but still failed to locate the fault on my car.
I have tried the following:
Replaced Turbo incl step motor
Tested with different VSV and other MAP sensor
Cleaned EGR
Forced EGR to be both open and closed
Replaced SVC
Checked all cables and connectors
Checked vacuum
Everything seems to be ok. I can not understand what the problem is.
It happens around 2000 - 2500 rpm, especially overtaking and when I have a trailer, and up hills.
After that I have understood you have two chambers in the EGR cooler, but I have only one.
Is there anyone who has been involved in the same issue, and can explain to me what is wrong?
PS: I have used google translate so my English is a bit poor. Sorry.
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