Power Door Locks Inoperative - One Door or Switch

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Step

Action

Yes

No

1

Did you perform the Diagnostic System Check – Vehicle?

Go to Step 2

Go to Diagnostic System Check - Vehicle

2

Verify that one door lock switch or actuator is inoperative fault is present.

Do the power door locks operate normally?

Go to Testing...

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You may preview the service manual table of contents by clicking below.

Service Manual Table of Contents

Document Tags

Document Title: Power Door Locks Inoperative - One Door or Switch

system

step

door

lock

switch

actuator

inoperative

poor

connections

unlock

driver

test

lamp

control

circuit

activate

illuminate

appropriate

battery

open

correct

condition

short

inspect

replace

complete

repair

driver door

lock actuator

unlock control

actuator lock

lock control

activate door

switch lock

lamp illuminate

appropriate lock

actuator unlock

step test

test driver

open short

short battery

step inspect

inspect poor

appropriate door

replace appropriate

diagnostic system check

driver door lock

door lock actuator

connect test lamp

unlock control circuit

lock actuator lock

actuator lock control

lock actuator electrical

activate door lock

lock switch lock

test lamp illuminate

appropriate lock actuator

lock actuator unlock

actuator unlock control

lock control circuit

lock switch unlock

step test driver

test driver door

open short battery

step test appropriate

test appropriate lock

step inspect poor

inspect poor connections

poor connections appropriate

appropriate door lock

replace appropriate door