Question about 2002 Toyota Camry

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I have a 02 Toyota camry se and the passenger door will not lock or unlock with the keyless entry or the unlock controls in the door panel. Any Ideas?

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Could be a fuse or a wire split...

Posted on Mar 12, 2009

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2005 Buick Rendezvous you can hear the relay clicking but the door locks will not open and close


Check for broke wires inside the boot from body to driver door , this is a common problem . If you don't find broke wire's , pull the door panel to get at driver door switch . Check for voltage an ground circuit .
Rendezvous Door Lock System Components
The power door lock system consists of the following components:
?€¢
Body control module (BCM)


?€¢
Driver door lock switch


?€¢
Front passenger door lock switch


?€¢
Door lock actuators in each of the doors


?€¢
Door lock system fuse into the BCM (BCM D 25A fuse)


Door Lock Operation
When the BCM detects a transition of either of the door lock switches to the LOCK position, it switches the door lock actuator lock control circuit to voltage. Since the lock actuator unlock control circuits are at ground potential within the BCM, the door lock actuator motors transition to the Lock position.
Driver Door Unlock Operation
When the BCM detects a transition of either of the door lock switches to the UNLOCK position, it switches the driver door lock actuator unlock control circuit to voltage. Since the door lock actuator lock control circuit is at ground potential within the BCM, the LF door lock actuator motor transitions to the Unlock position.
The driver door lock actuator unlock control circuit is a dedicated control circuit used only for the driver door lock actuator motor. This is done so that the driver door may be unlocked by itself using a keyless entry transmitter or an automatic door unlock function (if programmed).
Passenger Door Unlock Operation
When the BCM detects a transition of either of the door lock switches to the UNLOCK position, it switches the door lock actuator unlock control circuits to voltage. Since the door lock actuator lock control circuit is at ground potential within the BCM, the passenger door lock actuator motors transition to the Unlock position.
The door lock actuator unlock control circuits are dedicated control circuits used only for the passenger door lock actuator motors. This is done so that the driver door may be unlocked seperate from the passenger doors using a keyless entry transmitter or an automatic door unlock function (if programmed). This video on testing computer controlled door locks on a Subaru , doesn't matter . test yours same way > The BCM controls your door locks .
Are all of the power door locks inoperative from both door lock switches?

Oct 12, 2016 | 2005 Buick Rendezvous

1 Answer

Passenger door locks don't unlock.


You need to understand how they work , do you know about automotive electronic controls ? Your switches are just inputs to the BCM - body control module !
Door Locks Power and Ground
For door lock operation, the IP Fuse Block supplies battery positive voltage, through the 15 amp DR LK/TRUNK fuse, to the BCM. The BCM uses this circuit exclusively to apply power to the door lock actuators. The BCM is also supplied a ground circuit, which it uses exclusively to ground the door lock actuators. When a door lock is pulsed, the BCM internally connects these two circuits to the appropriate lock and unlock control circuits to actuate the locking or unlocking functions.
When diagnosing door lock malfunctions, these circuits must not be confused with the other battery voltage and ground circuits of the BCM. The appropriate wiring schematic must be used to locate the correct circuits. Failure to identify the correct battery voltage and ground circuits of the BCM during diagnosis of door lock concerns may result in misdiagnosis and unneccessary parts replacement.
Passenger Door Unlock Operation
When the BCM detects a transition of either of the door lock switches to the Unlock position, it switches the door lock actuator unlock control circuits to voltage. Since the door lock actuator lock control circuit is at ground potential within the BCM, the passenger door lock actuators transition to the Unlock position.
The door lock actuator unlock control circuits are dedicated control circuits used only for the passenger door lock actuators. This is done so that the driver door may be unlocked individually before unlocking the passenger doors using a keyless entry transmitter or an automatic door unlock function, if programmed. When the keyless entry transmitter is used to unlock the passenger doors, the BCM requires a repeated unlock command before it performs the unlock function. However, when the unlock input is from a door lock switch, a single unlock command is all that is required to unlock all doors.

How to test computer controlled door locks

Sep 12, 2015 | 2006 Pontiac Grand Prix

1 Answer

Keyless entry wont unlock


TThere is probably a problem with the door unlock relay or the passenger door module. The passenger door modules on Jeep Cherokee have had a lot of problems and there are a couple of Technical Service bulletins published by the manufacturer as a result of these failures.

Jun 02, 2012 | 2001 Jeep Cherokee

1 Answer

I have 98 Camry Le and the door locks lock automatically shortly after the doors are unlocked and the alarm will set also. What could be the problem? Alarm Control Box?


if you use the keyless entry to unlock the vehicle & don't open a door within 30 secs.the vehicle will automatically lock & the alarm will reset,if you unlock it with the key this shouldn't happen.....cheers.

Sep 01, 2011 | 1998 Toyota Camry

1 Answer

Wireless remote locks and unlocks doors but won't start car. 2004 Toyota Camry


i dont think that your 04 camry has a remote start unless it is an aftermarket installed keyless entry
and remote start. my 03 toyota remote has lock,unlock,trunk onfront of remote and panic button on
the back that is red.

Jun 16, 2011 | Toyota Camry Cars & Trucks

1 Answer

How do i reprogram electronic door locks


Programming Electronic Door Lock Control System NOTE: The electronic door lock control processor (14B001) erases all previous keyless entry remote transmitter (15K601) from memory when the keyless entry remote transmitters are programmed or reprogrammed. The electronic door lock control processor can store up to four keyless entry remote transmitters in memory.


  • To program (or reprogram) keyless entry remote transmitter into the electronic door lock control processor, perform the following steps:
  1. Turn ignition switch to the RUN position and momentarily short the two terminals of the program connector taped to the wire assembly and located behind the glove compartment. All doors should lock and then unlock. Remove shorting pin.
  1. Press any button on keyless entry remote transmitter. All doors should lock and then unlock to verify the keyless entry remote transmitter has been programmed. If door locks do not respond, press button again (up to three times maximum with the same keyless entry remote transmitter).
  1. Repeat the above step to program additional keyless entry remote transmitters into the electronic door lock control processor (up to four keyless entry remote transmitters maximum).
  1. Turn ignition switch OFF. All doors should lock and then unlock.
  1. Check operation.

Jun 05, 2010 | 1997 Ford Windstar

1 Answer

Keypad door lock does not work..?


it's in owner manual. But, first you have to enter your original code and it must work. then you press the 1 button and then enter a new 5 digit code, then press the 1 button again.

Keyless Entry Keypad To unlock the driver front door (20124) , and disarm the anti-theft alarm control (19A366) , (if equipped):
  • Enter the permanent factory code.
  • Enter the owner's alternate code.
To unlock the passenger door(s), press the 3/4 button within five seconds of unlocking the driver door or luggage compartment. To unlock the luggage compartment door (40110), press the 5/6 button within five seconds of unlocking driver or passenger door(s). To turn on the courtesy lamps and light all illuminated components, lift either front door handle (22404) or press any button on the keyless entry keypad (14A626) . To lock all doors, press the 7/8 and 9/0 buttons at the same time with all doors closed. (It is not necessary to enter the key code first.) This will turn off courtesy lamps and arm anti-theft alarm control (if equipped). To program an alternate code:
  1. Enter the five digit permanent entry code into keyless entry keypad .
  1. Within five seconds of pressing last button of permanent code, press the 1/2 button within five seconds of pressing the last button of the permanent code.
  1. Enter any alternate five digit code within five seconds of pressing 1/2 button.
    • Enter a sixth digit as follows to indicate operator's memory seat setting to be set by alternate code:
      • 9/0 — no memory recall
      • 1/2 — memory seat position 1
      • 3/4 — memory seat position 2
      • 5/6 — memory seat position 3
    • After successful programming, the doors will signal by locking and then unlocking.
---------------------------------------------
  • Keyless Entry Keypad Does Not Work Properly
  • Circuit.
  • Keyless entry keypad.
  • Electronic door lock control processor.

  • Open Fuses:
    • Town Car and Crown Victoria/Grand Marquis
    • Power Distribution Box (under hood)- K, 40A (Maxi)
    • Instrument Panel Fuse Panel - 17 (10A), 10 (20A), 8 (15A), 5 (15A) and 4 (10A)
  • Loose Connectors
  • Corroded Connectors
  • Oct 04, 2009 | 1995 Lincoln Town Car

    1 Answer

    02 Dodge Caravan Locks wont unlock


    I would check the obviouse first, That would be the battery in the remote. You can replace them from a radio shack store. Next find out the make of the keyless remote and email the manufacturer or call them. In fact thats how i solved my remote problem. There are also discount outfits on the net that will sell you another remote. You must give them the make and model and vin.

    May 13, 2009 | 2002 Dodge Caravan

    2 Answers

    Keyless entry and door locks


    Do you have he owners manual? instructions are in there for the keyless entry system. If not go to this link:

    http://www.motorcraftservice.com/pubs/content/~WOTEXP/~MUS~LEN/41/96expog1e.pdf

    Sep 21, 2008 | 1996 Ford Explorer

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