2nd Gen Non-Engine/Transmission Keyless remote lock problem

[Stout]

Have done a search and found no reference to this particular problem. The remote keyless lock system on my 2001 is cycling on its own. This just started (20,000 miles on the truck) recently. Without any prompt or handling of the remote the locks on both doors are cycling lock/unlock and the dome light is activated accordingly. Any suggestions?

 

[jgil104]

check out tsb 08- 041- 00

mine starded to go up and down on there own ,turns out to a bad door loc k switch[p/n 1 56049285aa ]was done under extened warenty. thought the central time controll went out . not the case hope this helps

 

[VicR]

Probably not whats causing your problem, but my keyless remote will unlock/ lock the neighbor's 2001 F-150. Other things must work on these frequencies too. Does it only happen in your driveway or at work or something? Could it be interference?

 

[jgil104]

take advantage of your warranty [you paid for it ]your symptoms were the same as what was happening to mine took them less than a hour once parts were in hand [2days to get parts ]

the locks would cycle up/down while driving disconcerting to say the least but still diveable to get to the dealer

sorry wont be arund to see how your problem resolves it self but will think about you all on the way down baja for a few months

happy hoildays

 

[SteveE]

Cycling locks

Saw this on Fritz's web page...



Steve



Date: Sept. 29, 2000

Models: 2000 - 2001 (BR/BE) Ram Truck



2000 - 2001 (AB) Ram Van/Wagon

2000 (AN) Dakota

2000 - 2001 (BR/BE) Ram Truck

2000 (DN) Durango





NOTE. - THIS BULLETIN APPLIES TO THE ABOVE LISTED VEHICLES EQUIPPED WITH REMOTE KEYLESS ENTRY (SALES CODE GXR). IN ADDITION, THIS BULLETIN APPLIES TO VEHICLES BUILT ON OR BEFORE THE FOLLOWING BUILD DATES



RAM VAN/WAGONS BUILT ON OR BEFORE SEPTEMBER 14,2000 (MDH 0914XX).

RAM TRUCKS BUILT AT THE WARREN TRUCK ASSEMBLY PLANT (11TH POSITION OF VIN = "S") ON OR BEFORE SEPTEMBER 8,2000 (MDH 0908XX).

RAM TRUCKS BUILT AT THE ST. LOUIS NORTH ASSEMBLY PLANT (11TH POSITION OF VIN = "J") ON OR BEFORE AUGUST 21, 2000 (MDH 0821XX).

RAM TRUCKS BUILT AT THE SALTILLO TRUCK ASSEMBLY PLANT (11TH POSITION OF VIN = "G") ON OR BEFORE AUGUST 31, 2000 (MDH 0831XX).

RAM TRUCKS BUILT AT THE LAGO ALBERTO TRUCK ASSEMBLY PLANT (11TH POSITION OF VIN = "M") ON OR BEFORE SEPTEMBER 6, 2000 (MDH 0906XX).

ALL 2000 MODEL DAKOTA AND DURANGO VEHICLES.

Discussion:

This bulletin involves replacing the Central Timer Module (CTM) with a revised part.



Symptoms:

Strong electromagnetic fields or devices that transmit signals in the 315 Mhz range may cause the Central Timer Module (CTM) to intermittently lock up. CTM lock-up may cause a variety of customer complaints including:



Remote Keyless Entry Malfunction o Interior Lights Will Not Come On

Intermittent Wipers Will Not Function

Chime Malfunction

Power Door Lock Malfunction

Remote Radio Switch Malfunction (if equipped)

Heated Seat Malfunction (if equipped)

Engine Will Not Start (if equipped with Vehicle Theft Alarm)

No Communication With The DRBIII (No Response from CTM)

Essentially, all CTM controlled devices will not function if the CTM locks-up.



Customers that do experience this condition may:



have their vehicle equipped with after-market accessories that emit strong electromagnetic signals such as high output Citizen Band (CB) radios or Two-Way radios.

be equipped with transmitting devices that operate in the 315 Mhz range such as older analog garage door openers.

live or drive near devices that emit strong electromagnetic signals such as two-way radio communication towers utilized by the military, law enforcement, etc.

Diagnosis:

If the vehicle exhibits one or more of the conditions identified under Symptom/Condition, pull fuse 13 (power door lock fuse) for one (1) minute. Re-insert fuse 13. If the condition is no longer present, perform the Repair Procedure. If the condition still exists, further diagnosis is necessary, Refer to the appropriate Body Diagnostic Procedures Manuali or the service information available in MDS2 for additional information. If the customer indicates that they may have experienced one or more of the above conditions but were able to correct the condition by removing power to the CTM (pull fuse 13 - power door lock fuse or disconnecting the battery) and the condition cannot be duplicated, perform the Repair Procedure. Due to the nature of this issue, it may be difficult to re-create the customer's complaint



Parts Required:

AR (1) 56021861AK Module, Central Timer, Ram Van/Wagon

AR (1) 56045605AC Module, Central Timer, Dakota (Except Quad Cab)

AR (1) 56021223AN Module, Central Timer, Dakota Quad Cab And Durango

AR (1) 56045448AD Module, Central Timer, Ram Truck (Without Heated Seats)

AR (1) 56045999AD Module, Central Timer, Ram Truck Equipped With Heated Seats