Volkswagen Workshop Service and Repair Manuals > Polo Mk3 > Power unit | Direct injection and glow plug system with distributor pump as of 10.99 | Self diagnosis, V.A.G Inspection Service | Measured value blocks | Evaluating measured value blocks | Display group 008 at full throttle (road test in 3rd gear, coolant temperature not below 80 °C)

Display group 008 at full throttle (road test in 3rd gear, coolant temperature not below 80 °C)

Note

t	When testing, accelerate the vehicle at full throttle.

t	The measured values must be printed out or read (2nd person required) when the revolutions reach 3000 rpm.

Display group 008 -quantity injected limitation-

l	Vehicle operation

Read measured value block 8

→

▾ appears on display

xxxx rpm

xx.x mg/H

▾ display zones

Specification

Evaluation

Limitation of quantity injected due to intake air mass (avoidance of smoke)
Engine code AGD
Engine code AKU

22.0…26.0 mg/stroke
20.0…25.0 mg/stroke

Limitation of quantity injected via engine speed (torque limitation)
Engine code AGD
Engine code AKU

24.0…25.0 mg/stroke
23.0…24.0 mg/stroke

Quantity injected (driver command)
Engine codes AGD, ASX
Engine code AKU

40.0…43.0 mg/stroke
38.0…44.0 mg/stroke

Engine speed

2800...3200 rpm

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