Parking Assist Switch: Testing and Inspection

PARK ASSIST / MONITORING: CLEARANCE SONAR MAIN SWITCH: INSPECTION

1. INSPECT BACK SONAR OR CLEARANCE SONAR SWITCH ASSEMBLY

(a) Measure the resistance according to the value(s) in the table below.





Standard Resistance:





Text in Illustration





If the result is not as specified, replace the back sonar or clearance sonar switch assembly.

(b) Check that the switch illuminates.

(1) Apply auxiliary battery voltage to the back sonar or clearance sonar switch assembly and check that the switch illuminates.





OK:





Text in Illustration





If the result is not as specified, replace the back sonar or clearance sonar switch assembly.