blitz

ICV is working properly and I had this issue when I had ITBs and there was no ICV at that time.



It should be something electric ... today is a cool , rainy day and not a single problem with the car. The problem occurs 90% when the car is hot. I mean even if the engine is cold, but the car is hot it is still bad.



I know a lot of car guys and nobody can give me an accurate advice.



To sum it up:



New spark plugs, leads and coils.

New crank sensor

MAP ICV - working fine.

The problem is there with 2 sets of injectors.

FPR is ok

02 sensor is reading 14.6-14.8 all the time.

TPS is bosch and the resistance was 1.07 to 2.70 ohm / Volts at idle 0.47 and 4.26 at WOT

03tibe85

It almost sounds like a dead spot in the TPS sensor. I wonder if you just removed the TPS tap you have for the SMT8 and see if the problem goes away. Sometimes a line tap can cause weird things to happen to the resistance values. For a turbo car you should be running the MAP sensor signal into the TPS input line anyways since turbo power isn't linear.

blitz

I tested the TPS 5-6 times. It is smooth as f*ck ! Also as you know I can monitor the TPS , I can see the input and the output.



You are damn right I will be running the MAP signal instead of the TPS.

Juanra

It's a log shoot, but have you change the temperature sensors? Since it only happens when it's hot.

blitz

Nope, but I will check them also. I will be more than happy to see something that is not working properly

blitz

The plug on the coolant temp senDer is not looking good. This is the sh*t next to the coolant temp senSor !!! Dafuq ?!



http://www.newtonnet.co.uk/coupe/ser...d=12079#_12079



It's raining pretty bad so I will take pic later. I think it is not connecting right.

Juanra

The Sender is only for the cluster, the computer uses the Sensor.

blitz

Thank you for the tip



Tomorrow will check the sensor

Juanra

Just to confirm, the Sender is one cable, the sensor is two cables.

blitz

Yep