B19DE – Left Sliding Door Handle Circuit Low

B19DE Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

B19DE Possible Causes

Faulty Left Door In/Out Handle Switch Sense,Left Door In/Out Handle Switch Sense harness is open or shorted,Left Door In/Out Handle Switch Sense circuit poor electrical connection,Faulty Left Rear Door Latch Assembly,Left Rear Door Module

B19DE Description

The Left Rear Door Module has detected the Left Door In/Out Handle Switch Sense circuit voltage is below 0.5 of a volt for over one second.