How To Diagnose Door Lock Actuator

Door Lock Actuator Diagnosis And Repair Door Locks Car Door Lock Inspiration

Door Lock Actuator Diagnosis And Repair Door Locks Car Door Lock Inspiration

Toyota Door Lock Actuator Latch And Motor Assembly Actuator Car Door Lock Door Locks

Toyota Door Lock Actuator Latch And Motor Assembly Actuator Car Door Lock Door Locks

Gm Power Door Lock Actuator Rebuild Youtube Actuator Door Locks Door Switch

Gm Power Door Lock Actuator Rebuild Youtube Actuator Door Locks Door Switch

Door Lock Actuator Motor Front Right Dorman Fits 10 13 Ford Transit Connect Ford Transit Actuator Motor

Door Lock Actuator Motor Front Right Dorman Fits 10 13 Ford Transit Connect Ford Transit Actuator Motor

Door Lock Actuator Motor 931 121 For 05 10 Chevy Cobalt Chevy Cobalt Car Tires Dorman

Door Lock Actuator Motor 931 121 For 05 10 Chevy Cobalt Chevy Cobalt Car Tires Dorman

How To Fix Power Door Lock Actuator Toyota Lexus Diy Toyota Harrier Lexus Toyota

How To Fix Power Door Lock Actuator Toyota Lexus Diy Toyota Harrier Lexus Toyota

How To Fix Power Door Lock Actuator Toyota Lexus Diy Toyota Harrier Lexus Toyota

Power door locks do not function.

How to diagnose door lock actuator.

If the unlock button fails to unlock the door you can rule out the remote and take a long look at the actuator. The symptoms will get worse. A door lock actuator is basically a reversible motor or a solenoid on some vehicles with gears that operate the door lock. Door lock actuator problems use to be simple to diagnose and repair.

Usually a bad or failing power door lock actuator will produce a few symptoms that can notify the driver of an issue that should be serviced. On manual locks the locking function operates by pushing or pulling on the door lock. 2004 honda odyssey ex passenger m. Door lock systems operate the actuator by toggling positive negative voltage to the actuator.

How a door lock actuator works. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. In some cars the door lock actuator is positioned below the latch. The concept of a door lock actuator works great until it doesn t.

Power door locks behave erratically. In the old days they remained a separate component mounted to the door shell. If the actuators have any sort of internal or wiring issue it may cause them to rapidly lock and unlock unexpectedly or cause them to function intermittently. A rod connects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door.

Helpful guide on diagnosing power door lock problems with the passenger multiplex control unit and the door lock actuators. Unplug the door lock actuator electrical connector. Pictured on the right is a typical door lock actuator they installed on automobiles 20 years ago. Another symptom of a potential problem with the power door lock actuators are door locks that behave erratically.

Then use your test light or digital meter to check for power and ground at the connector when you operate the lock unlock switch. Unusual noises coming from inside the door. You should see the voltage polarity toggle with each switch activation.

Oe Solutions Door Lock Actuator Integrated With Latch 2006 2007 Chevrolet Impala 931 333 Chevrolet Impala Impala 2007 Chevrolet Impala

Oe Solutions Door Lock Actuator Integrated With Latch 2006 2007 Chevrolet Impala 931 333 Chevrolet Impala Impala 2007 Chevrolet Impala

Oe Solutions Door Lock Actuator Non Integrated 2000 2001 Toyota Camry 2 2l Toyota Camry Door Locks Toyota

Oe Solutions Door Lock Actuator Non Integrated 2000 2001 Toyota Camry 2 2l Toyota Camry Door Locks Toyota

Oe Solutions Door Lock Actuator Integrated With Latch 2009 2012 Lexus Rx350 Door Locks Doors

Oe Solutions Door Lock Actuator Integrated With Latch 2009 2012 Lexus Rx350 Door Locks Doors

Oe Solutions Door Lock Actuator Integrated With Latch 931 627 Door Latch Dodge Dakota Door Locks

Oe Solutions Door Lock Actuator Integrated With Latch 931 627 Door Latch Dodge Dakota Door Locks

Source : pinterest.com