beautypg.com

Checking fuel pump pressure – BMW K 1100 LT/RS User Manual

Page 141

background image

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