2013-2017 Dodge Viper Door Switches: Window Controls, Latches, and the Unlatching Recall

Safety Recall Alert: 2013-2014 Viper Exterior Door Handle Switch

The exterior door handle switch on these vehicles was found to be susceptible to moisture intrusion. An inadequate sealant material was used by the supplier, which could allow water to short-circuit the switch. This short circuit could cause the electronic door latch to activate unexpectedly, causing the driver or passenger door to unlatch and open while the vehicle is moving at speeds up to 18 mph. This poses a significant safety risk due to potential driver distraction or ejection from the vehicle.

The official remedy from FCA (Chrysler) was to replace both the right and left outside door handles and their top covers free of charge. Before purchasing a 2013-2014 Viper or its door parts, it is essential to check the vehicle's VIN with a Dodge dealer or on the NHTSA website to ensure this recall service has been completed.

Symptoms of Failure

Failures can originate from three different switches in the door. Identifying the correct one is key to diagnosis.

1. Failing Master Window Switch

This is the control panel on the driver's side armrest. Symptoms often point to a faulty switch assembly or the related Driver Door Module (DDM), which is known to be susceptible to water damage.

• One or more windows won't operate: A single window may stop working, or all windows may become unresponsive.
• Works from one switch only: The passenger window might be operable from the master switch on the driver's door, but not from the switch on the passenger door itself (or vice-versa).
• Intermittent operation: The window may work sometimes but not others, or it may roll down but struggle to roll back up.
• Loss of 'auto-up' or 'auto-down': The one-touch window function may stop working, often requiring a relearn procedure.

2. Failing Door Ajar Switch (Latch Assembly)

This switch is integrated into the door latch mechanism and tells the car if the door is securely closed.

• 'Door Ajar' light stays on: The warning light on the dashboard remains illuminated even when the door is fully shut.
• Interior dome lights won't turn off: This can lead to a drained battery if left unchecked.
• Annoying chimes: The vehicle may continuously chime as if a door is open while you are driving.

On Vipers, this can be caused by a broken plastic component within the latch assembly, causing the sensor to become misaligned.

Buying a Used Front Door Switch: What to Check

Given the high cost of new OEM parts for the Viper, a used switch is a smart choice. However, careful inspection is required.

1. Verify the Part Number: For the driver's side master window switch, confirm you are getting part number 5035277AD or a compatible superseded number like 5035277AC. Do not confuse it with other door components.
2. Check the Recall Status (For Exterior Handles): If buying a used exterior door handle for a 2013-2014 model, there is a high risk it is a recalled, defective part. It is safer to buy this part new or ensure it came from a vehicle manufactured after the recall period (post-January 2014).
3. Inspect Electrical Connectors: Carefully examine the pins on the back of the window switch assembly. Look for any signs of green or white crusty corrosion, which indicates water damage. A Reddit post from a mechanic highlights that water damage to the Driver Door Module (DDM) is a 'typical' problem, and the switch connects directly to it.
4. Test Button Functionality: Physically press each button on the window switch. They should move smoothly and provide a distinct click. Spongy or stuck buttons suggest internal wear or contamination from spills.
5. Why Used OEM is a Good Choice: For a low-production vehicle like the Viper, aftermarket support for electronic modules is virtually non-existent. A used OEM switch guarantees correct fit, finish, and electronic compatibility with the vehicle's Body Control Module, which a cheap knock-off could not promise.

Cost Comparison: New vs. Used

This table reflects estimated costs for the most commonly replaced component, the driver's side master window switch assembly (Part #5035277AD).

Installation Overview & Relearn Procedure

Replacing the master window switch or the door latch requires removing the interior door panel.

• Difficulty: 3 out of 5. Requires care to avoid breaking plastic clips.
• Estimated Time: 1-1.5 hours.

Basic Steps:

1. Disconnect the battery: Always disconnect the negative battery terminal before working on vehicle electronics.
2. Remove panel screws: On the Gen V Viper, there are typically two T-25 screws hidden behind small plastic covers on the door panel.
3. Detach the panel: Use a plastic trim removal tool to carefully pry the panel away from the door frame, releasing the clips.
4. Disconnect everything: Unplug the window switch connector, the electronic door release, and the mechanical door release cable.
5. Replace the component: The window switch is typically held into the panel with small screws or clips. The latch assembly is bolted inside the door itself.
6. Reassemble and Test: Reconnect all electrical plugs and cables before snapping the door panel back into place.

Part Number Reference

Frequently Asked Questions (FAQ)