Using Scan Tool
- Connect LEXUS hand-held tester to (DLC3). See Figure.
- Start engine and push height select switch to adjust vehicle height to "N" position.
- Push height select switch to adjust vehicle height from "N" to "LO" then back to "N" position.
- Stop engine. Read pressure value of front shock absorber with hand-held tester. Pressure should read 925-1067 PSI (6378-7357 kPa).
- Start engine and push height select switch to adjust vehicle height to "N" position. Check fluid level.