
The Story
Overview of Global Parts Automatic Transmission Oil Pressure Switch
The Global Parts 1815221 Automatic Transmission Oil Pressure Switch is designed for reliable performance in select Acura and Honda vehicles. This switch features a blade terminal type with a single male connector and two terminals, ensuring precise electrical connections for optimal transmission operation.
- Terminal Type: Blade for secure and efficient connectivity
- Connector Quantity: 1 male connector for straightforward installation
- Terminal Quantity: 2 terminals to support accurate signal transmission
- Compatible with multiple Acura and Honda models including Accord, MDX, Pilot, and Ridgeline
- Part Number: 1815221 for easy identification and fitment verification
Detailed Product Description
This automatic transmission oil pressure switch from Global Parts is engineered to monitor transmission fluid pressure and relay critical information to the vehicle’s control system. The blade terminal type and male connector design provide a reliable electrical interface, reducing the risk of connection failures. With two terminals, this switch supports accurate pressure sensing necessary for smooth shifting and transmission protection. The part number 1815221 corresponds to a component compatible with a range of Acura and Honda vehicles, including the Accord, CL, MDX, Odyssey, Pilot, RDX, Ridgeline, RL, and TL models.
Common Applications and Issues Addressed
- Detects transmission oil pressure to prevent shifting problems
- Helps avoid transmission overheating by monitoring fluid pressure
- Prevents erratic shifting caused by faulty pressure signals
- Supports transmission control module in maintaining optimal performance
- Reduces risk of transmission damage due to pressure irregularities
Installation Notes and Tips
When installing the Global Parts 1815221 transmission oil pressure switch, ensure the blade terminals are clean and free of corrosion for optimal electrical contact. The single male connector should be securely attached to the vehicle’s wiring harness. Verify compatibility with your specific Acura or Honda model before installation. Proper torque specifications should be followed to avoid damage to the switch or transmission housing.
Quality Assurance and Warranty
Global Parts maintains strict quality control standards for their transmission components. The 1815221 oil pressure switch is manufactured to meet OEM specifications for fit and function. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Confirm warranty terms with the distributor or installer.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Overview of Global Parts Automatic Transmission Oil Pressure Switch
The Global Parts 1815221 Automatic Transmission Oil Pressure Switch is designed for reliable performance in select Acura and Honda vehicles. This switch features a blade terminal type with a single male connector and two terminals, ensuring precise electrical connections for optimal transmission operation.
- Terminal Type: Blade for secure and efficient connectivity
- Connector Quantity: 1 male connector for straightforward installation
- Terminal Quantity: 2 terminals to support accurate signal transmission
- Compatible with multiple Acura and Honda models including Accord, MDX, Pilot, and Ridgeline
- Part Number: 1815221 for easy identification and fitment verification
Detailed Product Description
This automatic transmission oil pressure switch from Global Parts is engineered to monitor transmission fluid pressure and relay critical information to the vehicle’s control system. The blade terminal type and male connector design provide a reliable electrical interface, reducing the risk of connection failures. With two terminals, this switch supports accurate pressure sensing necessary for smooth shifting and transmission protection. The part number 1815221 corresponds to a component compatible with a range of Acura and Honda vehicles, including the Accord, CL, MDX, Odyssey, Pilot, RDX, Ridgeline, RL, and TL models.
Common Applications and Issues Addressed
- Detects transmission oil pressure to prevent shifting problems
- Helps avoid transmission overheating by monitoring fluid pressure
- Prevents erratic shifting caused by faulty pressure signals
- Supports transmission control module in maintaining optimal performance
- Reduces risk of transmission damage due to pressure irregularities
Installation Notes and Tips
When installing the Global Parts 1815221 transmission oil pressure switch, ensure the blade terminals are clean and free of corrosion for optimal electrical contact. The single male connector should be securely attached to the vehicle’s wiring harness. Verify compatibility with your specific Acura or Honda model before installation. Proper torque specifications should be followed to avoid damage to the switch or transmission housing.
Quality Assurance and Warranty
Global Parts maintains strict quality control standards for their transmission components. The 1815221 oil pressure switch is manufactured to meet OEM specifications for fit and function. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Confirm warranty terms with the distributor or installer.
























