porsche Workshop Repair Guides

Porsche Workshop Service and Repair Manuals

ABOUT US
MIL ON, DTC's P0441, P0455, & P0422 (Filler Cap Seal)|Page 3118 > < MIL ON, DTC's P0441, P0455, & P0422 (Filler Cap Seal)|Page 3116

911 Carrera 4 Cabriolet (996) F6-3.4L (1999)

Page 2
background image

Schematic Diagram

Compensation Gradient Diagram

-

compensation gradient measures evaporation

-

diagnosis result dependent on compensation gradient, hence diagnosis can be conducted at even medium evaporation.

MIL ON, DTC's P0441, P0455, & P0422 (Filler Cap Seal)|Page 3118 > < MIL ON, DTC's P0441, P0455, & P0422 (Filler Cap Seal)|Page 3116