cardiagn.com Last Modified: 4-30-2014 6.6 G Doc ID: RM0000019ZB001X Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 - ] Title: BRAKE: HYDRAULIC BRAKE BOOSTER: INSPECTION; 2006 MY LX470 [05/2005 - ] INSPECTION 1. CHECK HYDRAULIC BRAKE BOOSTER PUMP OPERATION (a) Connect the positive (+) lead from the battery to terminal 1 of the pump, and the negative (-) lead to terminal 2. (b) Check that the pump operates normally.