MikeH
09-29-1999, 10:53 AM
The TIP in my 98 1.8T fwd has been slamming hard into 1st occasionally for some time now.
It always happens in stop and go traffic when I lift my foot off the gas pedal. The shifting also
seemed sluggish. So I asked the dealer to look at this on my last service, hoping to get a TIP
software update. The story from the dealer is no update available. They did, however, reset the
TIP chip. Still getting hard downshift occasionally, but the performance of the car is MUCH
improved. Shifting is now responsive. I am wondering if the TIP chip can also "maladapt" like
the ECU chip can. It uses fuzzy logic to learn your driving style and monitors 126 different
factors as it learns.
It always happens in stop and go traffic when I lift my foot off the gas pedal. The shifting also
seemed sluggish. So I asked the dealer to look at this on my last service, hoping to get a TIP
software update. The story from the dealer is no update available. They did, however, reset the
TIP chip. Still getting hard downshift occasionally, but the performance of the car is MUCH
improved. Shifting is now responsive. I am wondering if the TIP chip can also "maladapt" like
the ECU chip can. It uses fuzzy logic to learn your driving style and monitors 126 different
factors as it learns.