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Standard Ignition US-172 Ignition Switch
Ignition Switch for Toyota Cressida
Standard Ignition US-172 is a column-mounted ignition switch built for direct replacement service on select Toyota Cressida models. It uses a bolt-on attachment method, a rectangular female connector, and 9 male blade terminals for a straightforward OE-style electrical connection.
Key Features
- Ignition switch for column mounting
- Bolt-on attachment method for secure installation
- 1 rectangular female connector
- 9 male blade terminals
- Direct-fit service part for 1989-1990 Toyota Cressida
- Standard Ignition US-172 replacement part number
Detailed Description
Standard Ignition US-172 is an ignition switch replacement for 1989-1990 Toyota Cressida applications. The switch is configured for column mounting and uses a single rectangular female connector with 9 male blade terminals, matching the electrical layout needed for proper ignition circuit operation. If you are searching for a 1989 Toyota Cressida ignition switch or a 1990 Toyota Cressida column ignition switch, US-172 is the part number to reference.
This part cross-references CS358 and KS6422 for the same application. The Standard Ignition US-172 part number is also useful when verifying replacement options against existing service information.
What It Helps Fix
- Intermittent no-start conditions related to ignition switch wear
- Loss of accessory, ignition, or starter circuit function
- Electrical contact issues caused by a failing column switch
- Key-turn response problems at the ignition switch
- Replacement needs after switch housing or terminal wear
Installation Notes and Tips
Confirm column mounting, connector shape, and terminal count before installation. Match the vehicle wiring connector to the rectangular female plug and verify terminal alignment with the 9-blade layout. For 1989-1990 Toyota Cressida service, compare the original switch configuration to Standard Ignition US-172 before final assembly.
Quality Assurance
Standard Ignition is a recognized aftermarket brand for electrical and ignition service parts. US-172 is built to match the specified connector, terminal, and mounting configuration for the listed Toyota Cressida applications.
| Brand | Standard Ignition |
|---|---|
| Part Number | US-172 |
| Attachment Method | Bolt On |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Mounting Location | Column |
| Terminal Gender | Male |
| Terminal Type | Blade |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1990 | Toyota | Cressida | N/A | |
| 1989 | Toyota | Cressida | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.