1. Remove in the order indicated in the table.
(See Brake Pipe Removal Note.)
(See Brake Pipe Installation Note.)
Dual proportioning valve
2. Install in the reverse order of removal.
1. Place an alignment mark on the brake pipe and dual proportioning valve.
1. Install the dual proportioning valve so that the R marks faces the upper side of the vehicle.
1. Align the marks made before removal and install the brake pipe to the dual proportioning valve referring to the figure.