Standard Ignition DS-958 Door Jamb Switch

Door Jamb Switch for Mercury Villager

Standard Ignition DS-958 is a bolt-mount door jamb switch built for door-open signaling and related body electrical functions. It uses a plastic finish, a male connector, female blade terminals, and copper alloy conductors to support consistent electrical transfer in service use.

Compatible With 1996-1998 Mercury Villager, this door jamb switch is a direct-fit service part for vehicles with w/o Anti-Theft; Door Open Warning Lamp; Sliding Door notes. Standard Ignition DS-958 is 100% tested for mechanical and electrical switching performance before release.

Key Features

• Door jamb switch for body electrical and lighting circuits
• Bolt-mount design for door installation
• Male connector with 2 female blade terminals
• Copper alloy conductors for low-resistance electrical flow
• Plastic finish in black and white
• Tested for switching performance and electrical function

Detailed Description

Standard Ignition DS-958 is engineered for the demands of professional repair work in the Electrical, Lighting and Body category. The switch is built with durable materials and copper alloy conductors to maintain reliable conductivity, while the tested mechanical and electrical switching action helps ensure proper door-open input to the vehicle’s body systems. For 1996-1998 Mercury Villager service, DS-958 matches applications with w/o Anti-Theft; Door Open Warning Lamp; Sliding Door notes and supports accurate door jamb signaling.

This part cross-references S1077 for the same application.

What It Helps Fix

• Inoperative door-open warning lamp
• Intermittent interior light activation from the door circuit
• Faulty door jamb signal to body electronics
• Wear-related switch failure from repeated door use
• Electrical contact issues at the door switch

Installation Notes and Tips

Install DS-958 at the door mounting location using the bolt-mount design and verify the connector and blade terminal style before replacement. Confirm the vehicle is a 1996-1998 Mercury Villager with w/o Anti-Theft; Door Open Warning Lamp; Sliding Door notes, since fitment is application-specific. Check switch operation after installation by opening and closing the door and confirming the warning lamp and related circuits respond correctly.

Quality Assurance

Standard Ignition builds this switch with robust materials and validates both mechanical and electrical performance through 100% testing. DS-958 is backed by the brand’s long-running focus on technician-oriented electrical service parts.