Power Brake Booster Auxiliary Pump Replacement (LF1)
|
Power Brake Booster Auxiliary Pump Replacement (LF1)
|
1.
|
With the engine OFF, apply and release the brake pedal several times until the brake pedal becomes firm to deplete the power vacuum brake booster vacuum reserve.
|
3.
|
Disconnect the power brake booster vacuum hose quick connect (3).
|
4.
|
Release the power brake booster vacuum hose from the routing clip (2) on the power brake booster auxiliary pump.
|
5.
|
Disconnect the power brake booster auxiliary pump electrical connector.
|
6.
|
Release the power brake booster auxiliary pump electrical connector retainer from the pump bracket.
|
7.
|
Remove the power brake booster auxiliary pump nuts (1).
|
8.
|
Remove the power brake booster auxiliary pump.
|
9.
|
If removing the power brake booster auxiliary pump bracket, remove the power brake booster auxiliary pump bracket bolts (1).
|
10.
|
Remove the power brake booster auxiliary pump bracket (1).
|
1.
|
If removed, install the power brake booster auxiliary pump bracket (1).
|
2.
|
Refer to
Fastener Caution
.
Install the power brake booster auxiliary pump bolts (1) and tighten to
50 Nm (37 lb ft)
.
|
3.
|
Install the power brake booster auxiliary pump to the pump bracket.
|
4.
|
Install the power brake booster auxiliary pump nuts (1) and tighten to
9 Nm (80 lb in)
|
5.
|
Connect the power brake booster vacuum hose quick connect (3).
|
6.
|
Connect the power brake booster auxiliary pump electrical connector.
|
7.
|
Secure the power brake booster auxiliary pump electrical connector retainer to the pump bracket.
|
8.
|
Secure the power brake booster vacuum hose from the routing clip (2) on the power brake booster auxiliary pump.
|