Stupid question maybe. I’ve noticed that when I clear fault codes (even if there are no fault codes) the car immediately feels more responsive on the throttle and more willing to accelerate. I wondered how VCDS might work in this regard.
I first noticed it when I had a boost pressure sensor fault code, I would clear the code and car would drive better for a couple of days until the fault returned. I replaced the sensor and cleared the fault and car drove better. After a couple of day’s it felt different enough for me to check for faults again. It feels like I need to press the throttle further because it lacks responsiveness, and MPG is 10% worse. And no I haven’t changed driving mode. No codes this time, but I clicked the clear faults button and hey presto it’s responsive again.
Assuming VCDS isn’t doing something I don’t know about what should I look for in live data? Is there a throttle %?
I first noticed it when I had a boost pressure sensor fault code, I would clear the code and car would drive better for a couple of days until the fault returned. I replaced the sensor and cleared the fault and car drove better. After a couple of day’s it felt different enough for me to check for faults again. It feels like I need to press the throttle further because it lacks responsiveness, and MPG is 10% worse. And no I haven’t changed driving mode. No codes this time, but I clicked the clear faults button and hey presto it’s responsive again.
Assuming VCDS isn’t doing something I don’t know about what should I look for in live data? Is there a throttle %?