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Standard Ignition EFH212 Diesel Exhaust Fluid (DEF) Heater
Overview of Standard Ignition EFH212 DEF Heater for Volkswagen Touareg
The Standard Ignition EFH212 Diesel Exhaust Fluid (DEF) Heater is designed specifically for Volkswagen Touareg models to ensure optimal DEF system performance in cold conditions. This component helps maintain the proper temperature of the DEF fluid, preventing freezing and ensuring emissions compliance.
- Connector Quantity: 2 for reliable electrical connections
- Connector Shape: Oval and rectangle for secure fitment
- Gasket Included: Yes, to ensure a tight seal and prevent leaks
- Hose Included: No, requires separate hose installation
- Mounting Hardware Included: Yes, for straightforward installation
- O Ring Included: Yes, to maintain system integrity
- Terminal Quantity: 8 terminals for efficient electrical contact
- Terminal Type: Blade and pin terminals for durable connectivity
Detailed Product Description
The EFH212 DEF Heater by Standard Ignition is engineered to maintain the temperature of the diesel exhaust fluid in Volkswagen Touareg vehicles, especially in colder climates where DEF freezing can cause system malfunctions. Featuring two connectors with oval and rectangular shapes, this heater ensures a secure and precise electrical connection. The inclusion of a gasket and O ring helps prevent leaks and maintain system pressure, while the blade and pin terminal types provide reliable electrical contact across eight terminals. Although the hose is not included, the necessary mounting hardware is provided to facilitate installation.
Applications and Problem Resolution
- Prevents DEF fluid from freezing in low temperatures
- Maintains proper DEF system operation to meet emission standards
- Reduces risk of engine derate due to DEF system faults
- Helps avoid costly repairs related to DEF system failure
- Ensures consistent performance of the Volkswagen Touareg’s emission control system
Installation Notes and Tips
When installing the Standard Ignition EFH212 DEF Heater, ensure that the gasket and O ring are properly seated to prevent leaks. Verify that the oval and rectangular connectors are fully engaged to maintain electrical continuity. Since the hose is not included, use compatible hoses designed for the Volkswagen Touareg DEF system. Follow vehicle-specific service manual instructions for mounting hardware torque specifications and electrical connections.
Quality Assurance and Warranty
Standard Ignition parts, including the EFH212 DEF Heater, are manufactured to meet or exceed OEM specifications for fit, form, and function. This part undergoes rigorous quality control to ensure durability and reliable performance in emission control applications. Warranty coverage details should be confirmed with the product documentation or supplier.
| Brand | Standard Ignition |
| Part Number | EFH212 |
| Connector Quantity | 2 |
| Connector Shape | Oval, rectangle |
| Gasket Included | Yes |
| Hose Included | No |
| Mounting Hardware Included | Yes |
| O Ring Included | Yes |
| Terminal Quantity | 8 |
| Terminal Type | Blade and pin |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Volkswagen | Touareg | 3.0L | V6 | N/A | |
| 2009 | Volkswagen | Touareg | 3.0L | V6 | N/A | |
| 2008 | Volkswagen | Touareg | 5.0L | V10 | 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.