16.9
Checking fuel pump pressure
•
Connect test pressure gauge,
BMW No. 16 1 500, on the delivery side.
•
Run engine at idle speed.
Fuel pressure:
Nominal value
............................ 2.5 bar (36.26 psi)
•
If the fuel pressure is lower, check pump, fuel fil-
ter and line.
LT160050
16 1 500