C1743 FORD – Rear Sounder Circuit Short To Battery

C1743 FORD Possible Symptoms

Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)

C1743 FORD Possible Causes

Faulty Parking Aid Speaker,Parking Aid Speaker harness is open or shorted,Parking Aid Speaker circuit poor electrical connection,Faulty Parking Aid Module

C1743 FORD Description

The system can be disabled by the parking aid switch. A 750 Hz variable warning tone is generated from a parking aid speaker. The parking aid speaker increases the warning tone rate as the vehicle gets closer to an obstacle.