OE Quality
60-Day Returns

Standard Ignition RU-691 HVAC Blower Motor Resistor
Reliable HVAC Blower Motor Resistor for Mitsubishi Vehicles
The Standard Ignition RU-691 HVAC blower motor resistor is designed to restore proper blower motor function in select Mitsubishi models. Engineered to meet OEM specifications, this resistor ensures consistent airflow control for your vehicle's heating and cooling system.
- Compatible with Mitsubishi Lancer, Outlander, Outlander Sport, and RVR models
- Direct replacement for HVAC blower motor resistor failures
- Durable construction for long-lasting performance
- Maintains proper blower motor speed regulation
- Part number RU-691 for precise fit and function
Product Details and Compatibility
This HVAC blower motor resistor from Standard Ignition is specifically designed for Mitsubishi vehicles including the Lancer, Outlander, Outlander Sport, and RVR. The part number RU-691 ensures a direct fit replacement, restoring the blower motor's ability to regulate fan speeds accurately. This component is essential for maintaining the climate control system's performance by controlling the electrical current to the blower motor.
Common Applications and Problem Resolution
The RU-691 blower motor resistor addresses several HVAC system issues, including:
- Blower motor only works on high speed or not at all
- Inconsistent or no airflow from vents
- Intermittent blower motor operation
- Failure to adjust fan speeds properly
- Overheating or electrical resistance faults in the blower circuit
Installation Notes and Tips
Installation of the Standard Ignition RU-691 blower motor resistor requires basic automotive electrical knowledge. It is typically located near the blower motor housing under the dashboard or glove compartment. Before installation, disconnect the vehicle battery to prevent electrical shorts. Ensure the connector and mounting points are clean and secure for optimal performance.
Quality Assurance and Warranty
Standard Ignition parts are manufactured to meet or exceed OEM standards, providing reliable performance and durability. The RU-691 blower motor resistor undergoes rigorous quality control to ensure proper fit and function in Mitsubishi Lancer, Outlander, Outlander Sport, and RVR models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Standard Ignition |
| Part Number | RU-691 |
| Attachment Method | Bolt On |
| Coil Type | Electronic |
| Connector Gender | Female |
| Connector Shape | Rectangular |
| Hardware Included | No |
| Harness Length - cm | No wire |
| Harness Length - inches | No wire |
| Mounting Bracket(s) Included | Yes |
| Number Of Connector Cavities | 3 |
| Number Of Speeds | 3-5 Speed |
| Terminal Gender | Male |
| Terminal Type | Blade |
| Wiring Harness Included | No |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Mitsubishi | Lancer | N/A | |
| 2016 | Mitsubishi | Lancer | N/A | |
| 2015 | Mitsubishi | Lancer | N/A | |
| 2014 | Mitsubishi | Lancer | N/A | |
| 2013 | Mitsubishi | Lancer | N/A | |
| 2013 | Mitsubishi | Outlander | N/A | |
| 2013 | Mitsubishi | Outlander Sport | N/A | |
| 2013 | Mitsubishi | RVR | N/A | |
| 2012 | Mitsubishi | Lancer | N/A | |
| 2012 | Mitsubishi | Outlander | N/A | |
| 2012 | Mitsubishi | Outlander Sport | N/A | |
| 2012 | Mitsubishi | RVR | N/A | |
| 2011 | Mitsubishi | Lancer | N/A | |
| 2011 | Mitsubishi | Outlander | N/A | |
| 2011 | Mitsubishi | Outlander Sport | N/A | |
| 2011 | Mitsubishi | RVR | N/A | |
| 2010 | Mitsubishi | Lancer | N/A | |
| 2010 | Mitsubishi | Outlander | N/A | |
| 2009 | Mitsubishi | Lancer | N/A | |
| 2009 | Mitsubishi | Outlander | N/A | |
| 2008 | Mitsubishi | Lancer | N/A | |
| 2008 | Mitsubishi | Outlander | N/A | |
| 2007 | Mitsubishi | Outlander | 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.