BMW R1100S (1999) [135/302] Removing and installing fuel pump and fuel level s

BMW R1100S (1999) [135/302] Removing and installing fuel pump and fuel level s
16.7
Removing and installing fuel pump and
fuel level sensor
Disconnect the electrical connections at the fuel
pump (4).
Release the hose clip at the fuel pump.
Remove fuel pump.
Installation is the reverse of the removal proce-
dure.
Secure non-reusable hose clips with pliers,
BMW No. 13 1 500.
e Caution:
Make sure O-ring (5) is in perfect condition.
After installing, check fuel pump unit for leaks.
Checking fuel pump pressure
Connect pressure gauge, BMW No. 16 1 500, to
delivery side: use cable clips to secure if neces-
sary.
Start engine and allow to idle.
Fuel pressure:
Specification ................. 3±0.2 bar (42.69±2.85 psi)
L Note:
If fuel pressure is low, check pump, fuel filter, pres-
sure regulator and fuel line.
Removing and installing fuel
distributor and pressure regulator
Remove fuel tank.
Remove the battery.
[ABS] Remove the ABS unit.
Remove battery carrier.
Remove the fuel distributor with pressure regula-
tor (1) from the holder.
Installation is the reverse of the removal proce-
dure.
[ABS] Bleed the brake system.
Switch on the ignition.
Without starting the engine, fully open the throttle
once or twice so that the Motronic control unit
can register the throttle-valve positions.
L Note:
Disconnecting the battery deletes all entries (e.g.
faults, settings) stored in the Motronic control unit’s
memory.
Loss of settings can temporarily impair the operat-
ing characteristics when the engine is restarted.
C160030
16 1 500
S160040
1

Содержание

Removing and installing fuel pump and fuel level sensor Disconnect the electrical connections at the fuel pump 4 Release the hose clip at the fuel pump Remove fuel pump Installation is the reverse of the removal proce dure Secure non reusable hose clips with pliers BMW No 13 1 500 Removing and installing fuel distributor and pressure regulator Remove fuel tank Remove the battery ABS Remove the ABS unit Remove battery carrier Caution Make sure O ring 5 is in perfect condition After installing check fuel pump unit for leaks Checking fuel pump pressure Remove the fuel distributor with pressure regula tor 1 from the holder Installation is the reverse of the removal proce dure ABS Bleed the brake system Switch on the ignition Without starting the engine fully open the throttle once or twice so that the Motronic control unit can register the throttle valve positions Connect pressure gauge BMW No 16 1 500 to delivery side use cable clips to secure if neces sary Start engine and allow to idle Fuel pressure Specification S Note Disconnecting the battery deletes all entries e g faults settings stored in the Motronic control unit s memory Loss of settings can temporarily impair the operat ing characteristics when the engine is restarted 3 0 2 bar 42 69 2 85 psi S Note If fuel pressure is low check pump fuel filter pres sure regulator and fuel line 16 7

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