B1434 LINCOLN – Wiper Hi/Low Speed Relay Coil Circuit Failure

B1434 LINCOLN Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

B1434 LINCOLN Possible Causes

Faulty Wiper Hi/Low Speed Relay Coil,Wiper Hi/Low Speed Relay Coil harness is open or shorted,Wiper Hi/Low Speed Relay Coil circuit poor electrical connection,Faulty Body Control Module (BCM)

B1434 LINCOLN Description

The Body Control Module (BCM) monitors the Wiper Hi/Low Speed Relay Coil. The BCM sets the OBDII code when the Wiper Hi/Low Speed Relay Coil is not to factory specifications.