LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2021 >> Traverse Premier, FWD >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Vehicle Access System >> Diagnostic Information and Procedures >> DTC B3938 >> Circuit/System Description

Circuit/System Description

For an overview of the component/system, refer to Fuel Fill Door Description and Operation 

Circuit Description
Control - Relay Coil The output circuit is switched to 12 V to activate the component.
Ground - Relay Coil Chassis Ground
Component Description
M97 Fuel Fill Door Lock Actuator The fuel fill door lock actuator is a bidirectional DC motor that locks/unlocks the door.
X53A Fuse Block - Rear Body The fuse block houses various fuses and relays.
K9 Body Control Module The module controls various vehicle functions like lighting, central door locking, power windows, etc.