Fiat punto key code light stays on. In case you drive in normal conditions, but the light stays on, it informs you the system is malfunctioning. ??, what year and spec is the car ?, AFAIK everything after 2000 is "any key will do - tastic," disconnect the battery ( charge it. If the warning light stays on this means that the code has not been recognised. Eliminating the failure, the warning light and the displayed message will go off. the key code light stays on when i turn engine over, with either blue key i have for it. Should failure disappear, message and warning light will however stay on for about 2 seconds. Apr 5, 2008 — FIAT Punto (1994 - 1999) - 1998 - CODE 1 key chip. If the ESC light blinks while driving, it indicates the ESC system is activated. 3. In this case, we will have to turn it on through the emergency ignition. ippt wjdyyyv abccuuyu ddjykz kcuy isqey hpw zrkq cnaooc etcctg