| Circuit Diagram |

Description To sense the cars exactly in the next lane with the radar, the direction of the sensor and the direction of the vehicle have to align.
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the passenger compartment junction box cover. 3. Remove the driver side cover (A).
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.
Inspection 1. Connect the battery voltage and check the blower motor rotation. 2. If the blower motor voltage is not operated well, substitute with a known-good blower motor and check for proper operation. 3. If the problem is corrected, replace the blower motor.