Standard Ignition VR-496 Voltage Regulator

Charging System Voltage Regulator for Toyota and Lexus

Standard Ignition VR-496 is a 12-volt charging system voltage regulator for alternator-mounted applications. It uses one round female connector, six male terminals, and blade and eye ring terminal types to support the electrical connection used in the charging system.

• 12-volt charging system voltage regulator
• Alternator mounting location
• 1 round female connector
• 6 male terminals with blade and eye ring terminal types
• Compact housing: 88.646 x 57.658 x 32.512 mm
• Dimensions: 3.49 x 2.27 x 1.28 inches
• Standard Ignition VR-496 replacement part

Application Details

Standard Ignition VR-496 is used in Toyota and Lexus charging systems where alternator voltage regulation is required. Compatible vehicle coverage includes 1991-2000 Toyota Camry, 1991-1993 Toyota Celica, 1991-1993 Toyota Previa, 1992 Toyota Land Cruiser, 1992 Toyota MR2, 1992 Toyota Paseo, 1991-1992 Toyota Tercel, 1992-1993 Lexus SC300, and 1992 Lexus ES300. It also applies to 2000 Toyota Solara, 1992 Toyota Camry, and 1993 Toyota Celica with the listed notes. The VR-496 part number is also referenced for select Toyota alternator regulator applications.

This part cross-references 2770011030 and R1014 for the same application.

What It Helps Address

• Charging voltage that is too high or too low
• Battery warning light concerns related to regulator control
• Alternator output instability
• Electrical system performance issues caused by regulator failure
• Starting and charging complaints tied to inconsistent alternator regulation

Installation Notes and Tips

Install at the alternator location and verify connector style, terminal count, and terminal type before replacement. This unit does not include hardware, instructions, or mounting brackets. Confirm the vehicle application by year, make, model, and any listed notes before installation. For fitment-specific searches, use phrases such as Toyota Camry charging system voltage regulator, Lexus SC300 alternator regulator, or Standard Ignition VR-496 for Toyota and Lexus applications.

Quality Assurance

Standard Ignition supplies electrical replacement components for charging system service. VR-496 is built to match the listed electrical and mounting specifications for the covered Toyota and Lexus applications.