Skoda Workshop Service and Repair Manuals > Octavia Mk1 > Drive unit | 1.9 l/74 kW (TDI) Engine, Fuel Injection and Glow Plug System | Self diagnosis, V.A.G Inspection Service | Self-diagnosis IV | Display groups 004 through 011 at full load | Analysis: Display group 008, display field 2 - Injection rate (driver's instruction)

Analysis: Display group 008, display field 3 - Injection rate limit over engine speed (torque limit) > < Display group 008 under full load (test drive in 2nd gear coolant temperature not below 75°C)

Analysis: Display group 008, display field 2 - Injection rate (driver's instruction)

Analysis: Display group 008, display field 2 - Injection rate (driver's instruction)

Display -V.A.G 1552-

Possible cause of fault

Rectifying fault

below 42.0 mg/s

t	Accelerator pedal was not fully pressed down

–	repeat test at full throttle

t	Accelerator pedal position sender -G79- defective

–	Testing accelerator pedal position sender -G79- → Chapter

Drive unit
1.9 l/74 kW (TDI) Engine, Fuel Injection and Glow Plug System / Self diagnosis, V.A.G Inspection Service
Self-diagnosis IV / splay_groups_004_through_011_at_full_load/">Display groups 004 through 011 at full load
Analysis: Display group 008, display field 2 - Injection rate (driver's instruction)

Analysis: Display group 008, display field 3 - Injection rate limit over engine speed (torque limit) > < Display group 008 under full load (test drive in 2nd gear coolant temperature not below 75°C)