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Standard Ignition CBS-2105 Headlight Dimmer Switch
| Brand | Standard Ignition CBS-2105 |
|---|---|
| Attachment Method | Bolt On |
| Color | Black, Silver |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Contents | Switch |
| Cruise Control Cancel Included | No |
| Cruise Control On/Off Operator Inc | No |
| Cruise Control Resume Included | No |
| Cruise Control Set Included | No |
| Cruise Control Speed Adjustment In | No |
| Displayed | Yes |
| Finish | Plastic |
| Fog Light Operator Included | No |
| Functions | Combination Switch |
| Indicator Markings Included | Yes |
| Latching High Beam Operator Includ | Yes |
| Main Light Operator Included | Yes |
| Momentary High Beam Flasher Includ | Yes |
| New or Reman | New |
| Number Of Connector Cavities | 1 |
| Rear Window Washer Spray Included | No |
| Rear Window Wiper Delay Control In | No |
| Rear Window Wiper Speed Setting In | No |
| Running Light Operator Included | No |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Turn Signal Control Included | Yes |
| Turn Signal/Directional Indicator | Yes |
| Voltage | 12 |
| Windshield Washer Spray Included | No |
| Windshield Wiper Delay Setting Inc | No |
| Windshield Wiper Speed Setting Inc | No |
| Fits | Nissan · 5 vehicles |
Bolt-on installation. Direct-fit switch with a single rectangular connector.
Combination switch. Combines headlight dimmer and turn signal functions in one unit.
New plastic finish. Black and silver housing with indicator markings included.
Cross-references Standard Ignition CBS-2105, 25540CF45E and DL7505 for the same application. See all 5.
Headlight Dimmer Switch for Nissan 350Z
Standard Ignition CBS-2105 is a new headlight dimmer switch built for direct replacement in select Nissan 350Z applications. It combines headlight control, high-beam flash, high-beam latch, and turn signal functions in one switch assembly for consistent driver input.
- Fits 2007-2009 Nissan 350Z
- Fits 2006 Nissan 350Z, from 11/05
- Fits 2006 Nissan 350Z, from 12/05
- Combination switch with headlight dimmer and turn signal control
- Includes main light operator, latching high beam operator, and momentary high beam flasher
- Black and silver finish with plastic construction
- 12-volt electrical design
- Female rectangular connector with 1 connector cavity
- Blade terminals, 8 terminal quantity
- Bolt-on attachment method
Product Details
Standard Ignition CBS-2105 is a combination switch for the Nissan 350Z that manages the main lighting circuit, high-beam functions, and turn signal operation from the steering column control. The switch is new, uses a single rectangular female connector, and features indicator markings for straightforward identification. This part cross-references Dorman (e.g., SW8845) for the same application.
Common Replacement Reasons
- Headlights do not switch between low beam and high beam correctly
- High beams do not latch or flash when the stalk is operated
- Turn signal control is intermittent or unresponsive
- Lighting controls feel loose, worn, or inconsistent
- Column switch functions no longer respond as expected
Installation Notes
Verify connector style, terminal count, and vehicle build date before installation. This CBS-2105 uses a bolt-on mounting design and a single female rectangular connector with blade terminals. Confirm the vehicle is a 2006 Nissan 350Z built from 11/05 or 12/05, or a 2007-2009 Nissan 350Z, before replacing the switch.
Quality Assurance
Standard Ignition supplies this headlight dimmer switch as a new replacement part for select Nissan 350Z models. The design follows the listed electrical and connector specifications for direct-fit service replacement.
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2009 | Nissan | 350Z | Manual | N/A | — |
| 2008 | Nissan | 350Z | Manual | N/A | — |
| 2007 | Nissan | 350Z | Manual | N/A | — |
| 2006 | Nissan | 350Z | Manual | N/A | From 11/05 |
| 2006 | Nissan | 350Z | Manual | N/A | From 12/05 |
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