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Home >> Lexus >> 2003 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 70 (Electronic - Active Height Control) >> Component Tests >> Pressure Value Of Front Shock Absorber >> Using Scan Tool
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Using Scan Tool

WARNING: This page is about a different car, the 2002 Lexus LX 470. However, it is still accessible from the selected car via links, so may be relevant.
  1. Connect LEXUS hand-held tester to (DLC3). See Figure.
  2. Start engine. push height select switch to adjust vehicle height to "N" position.
  3. Push height select switch to adjust vehicle height from "N" to "LO", then back to "N" position.
  4. Stop engine. Read pressure value of front shock absorber with hand-held tester. Pressure should read 925-1067 Psi (6378-7357 kPa).
  5. Start engine. Push height select switch to adjust vehicle height to "N" position. Check fluid level. Adjust fluid level as necessary.
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