| Components |

| 1. SET - switch 2. RES + switch 3. SCC switch | 4. CANCEL switch 5. CRUISE switch |
Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Remove the front bumper. (Refer to Body - "Front Bumper") 3.
Circuit Diagram
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the LDWS unit cover (A). 3. Remove the LDWS unit connector (A). 4. Remove the LDWS unit after widening the mounting clips. Installation 1. Install the LDWS unit. 2.
Inspection 1. Measure the pressure of high pressure line by measuring voltage output between NO.1 and NO.2 terminals. 2. Inspect the voltage value whether it is sufficient to be regular value or not. Voltage = 0.00878835 * Pressure + 0.37081095 [PSIA] 3.