Radu
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Hello,
I'm confronted with a rather strange problem related to starting and running the engine at a facelift cl7 with a K20Z2.
The problem is that the engine starts but does not stay running for more than 15-20 seconds. The problem suddenly occurred without having any symptoms in advance.
The detailed mode in which it manifests itself:
The first start after the car has spent some time:
- I put the key in contact, rotate it to position 2, wait for 2 seconds, the gasoline pump sounds as it starts and stops, turn the key for engine to start and starts the engine without any problems and without any error or warning in the board
- After running for about 15-20 seconds, going round and without any other hiccups, it stops alone, completely and without any error (except for the VSA / ABS display that normally comes on every time the engine does not stop at the key and suddenly stops due to an inappropriate clutching)
Hot start after the engine ran those 20 seconds:
- If I try to start it immediately, it does not start, not even try, it rotates empty
- If I wait 2 minutes, it starts at immediately, but the running time is more limited and that is about 5-10 seconds, all ending and functioning as in the above description, normal operation.
- It happened to remain the contact after such a stop, while I was watching the engine, it stayed like this for about 3-4 minutes. Even if I turned the key back and tried to restart it, it did not. I had to wait for the 2 minutes with the key in 0 position in contact and then twist it, the engine started again for 5-10 seconds.
I mention that during operating time, pressing the accelerator pedal, the engine reacts correctly and without hesitation.
I also mention that even if I keep the pedal pressed to around 3000 RPM, it manages to stop in the same manner as if you had the contact key rotated to 0, but without doing it or seeing any sign on the board.
Has anyone ever faced this problem? Should I be able to solve something or should I take it to a service with a platform for a more thorough ****ysis?
Thanks in advance for the advice.
I'm confronted with a rather strange problem related to starting and running the engine at a facelift cl7 with a K20Z2.
The problem is that the engine starts but does not stay running for more than 15-20 seconds. The problem suddenly occurred without having any symptoms in advance.
The detailed mode in which it manifests itself:
The first start after the car has spent some time:
- I put the key in contact, rotate it to position 2, wait for 2 seconds, the gasoline pump sounds as it starts and stops, turn the key for engine to start and starts the engine without any problems and without any error or warning in the board
- After running for about 15-20 seconds, going round and without any other hiccups, it stops alone, completely and without any error (except for the VSA / ABS display that normally comes on every time the engine does not stop at the key and suddenly stops due to an inappropriate clutching)
Hot start after the engine ran those 20 seconds:
- If I try to start it immediately, it does not start, not even try, it rotates empty
- If I wait 2 minutes, it starts at immediately, but the running time is more limited and that is about 5-10 seconds, all ending and functioning as in the above description, normal operation.
- It happened to remain the contact after such a stop, while I was watching the engine, it stayed like this for about 3-4 minutes. Even if I turned the key back and tried to restart it, it did not. I had to wait for the 2 minutes with the key in 0 position in contact and then twist it, the engine started again for 5-10 seconds.
I mention that during operating time, pressing the accelerator pedal, the engine reacts correctly and without hesitation.
I also mention that even if I keep the pedal pressed to around 3000 RPM, it manages to stop in the same manner as if you had the contact key rotated to 0, but without doing it or seeing any sign on the board.
Has anyone ever faced this problem? Should I be able to solve something or should I take it to a service with a platform for a more thorough ****ysis?
Thanks in advance for the advice.