RDX L4-2.3L Turbo (2008)
Brake Booster Vacuum Sensor: Service and Repair
Brake Booster Pressure Sensor Replacement
1. Remove the air cleaner housing cover.
2. Release the hooks (A), and move the under-hood fuse/relay box (B) aside. Do not disconnect the fuse/relay box connectors.
3. Remove the under-hood fuse/relay box stay (A).
4. Disconnect the brake booster pressure sensor connector (A).
5. Remove the brake booster pressure sensor (B) then disconnect the sensor hose (C).
NOTE: Check for damage and deterioration of the sensor hose.
6. Install the brake booster pressure sensor in the reverse order of removal.
7. Start the engine, and check that the electric vacuum pump system indicator goes off.
