Intake Runner Control Sensor Repair Costs
Basic Diagnostic and Testing
Initial diagnosis and testing of the Intake Runner Control Sensor typically takes 1-1.5 hours.
Labor Cost: $125-$187.50
Sensor Replacement Only
• Labor Time: 1-2 hours ($125-$250)
• Part Cost: $75-$200
• Total Estimated Cost: $200-$450
Sensor and Actuator Replacement
• Labor Time: 2-3 hours ($250-$375)
• Parts Cost: $150-$400
• Total Estimated Cost: $400-$775
Complete System Repair
Including wiring repairs and mechanical components:
• Labor Time: 3-5 hours ($375-$625)
• Parts Cost: $200-$500
• Total Estimated Cost: $575-$1,125
Note: Prices may vary depending on vehicle make, model, and year. Additional costs may apply if complications are discovered during diagnosis or repair.
Additional Considerations:
- European and luxury vehicles may incur higher parts costs
- Some vehicles require removal of intake manifold for access
- Warranty coverage may be available for certain vehicles
Intake Runner Control Sensor Repair Procedures
Bank 1 Intake Runner Control Sensor
Common Symptoms:Check Engine Light, rough idle, reduced power, poor fuel economy
Repair Steps:
- Connect diagnostic scanner to verify sensor failure code (typically P2004)
- Locate the sensor on the intake manifold (usually on the driver's side)
- Disconnect the negative battery terminal
- Unplug the electrical connector from the sensor
- Remove mounting bolts (typically 10mm)
- Clean mounting surface thoroughly
- Install new sensor with new gasket if required
- Reconnect electrical connector
- Reconnect battery
- Clear fault codes and perform test drive
Bank 2 Intake Runner Control Sensor
Common Symptoms:Check Engine Light, performance issues, decreased acceleration
Repair Steps:
- Scan vehicle for trouble codes (typically P2007)
- Locate sensor on intake manifold (usually passenger side)
- Disconnect battery negative terminal
- Remove any components blocking access to sensor
- Disconnect electrical connector
- Remove mounting hardware
- Clean mounting surface
- Install replacement sensor
- Reconnect electrical connections
- Reinstall any removed components
- Reconnect battery
- Clear codes and verify repair with test drive
Important Notes:
- Always use OEM or high-quality replacement parts
- Inspect wiring harness for damage during repair
- Check for technical service bulletins before starting repair
- Some vehicles may require intake manifold removal for access
- Typical repair time: 1-2 hours depending on vehicle model
Note: Specific steps may vary by vehicle make and model. Always consult your vehicle's service manual for exact procedures.
Understanding Intake Runner Control Sensors
An Intake Runner Control (IRC) Sensor is a vital component in modern vehicle engines equipped with variable intake manifold systems. Here's what you need to know:
What is an IRC Sensor
The IRC sensor is an electronic device that monitors the position of the intake runner control valves in your engine's variable length intake manifold system. These valves can adjust the length of the air intake runners to optimize engine performance at different speeds.
How Does it Work
The IRC sensor works by:
- Position Monitoring:Continuously tracking the position of intake runner control valves
- Signal Generation:Converting mechanical position into electrical signals
- Data Communication:Sending this information to the engine control module (ECM)
Why is it Important
The IRC sensor plays several crucial roles:
- Performance Optimization:Helps ensure optimal engine performance across different RPM ranges
- Fuel Efficiency:Contributes to better fuel economy by optimizing air intake
- Engine Protection:Helps prevent potential damage by ensuring proper valve operation
Signs of IRC Sensor Problems
Common symptoms of a failing IRC sensor include:
- Reduced engine performance
- Poor fuel economy
- Check Engine light illumination
- Rough idle or hesitation during acceleration
Regular maintenance and prompt attention to any warning signs can help ensure your IRC sensor continues to function properly, maintaining optimal engine performance.
Common Failure Symptoms of Intake Runner Control Sensor (IRCS)
Intake Runner Control Sensor: Signs of Failure & Maintenance Guide
Common Signs of Failure
Check Engine Light
One of the first indicators of a failing intake runner control sensor is an illuminated check engine light, often accompanied by error codes P2004-P2017.
Rough Idle
The engine may experience unstable or rough idling as the sensor fails to properly regulate air flow through the intake runners.
Poor Acceleration
You might notice hesitation or sluggish response when accelerating, especially at lower RPMs.
Decreased Fuel Economy
A malfunctioning sensor can lead to improper air-fuel mixture, resulting in reduced fuel efficiency.
Maintenance Schedule
Regular Inspection
Visual inspection every 30,000 miles for signs of physical damage or carbon buildup.
Cleaning
Recommended cleaning every 60,000 miles to remove carbon deposits and ensure proper operation.
Testing
Diagnostic testing should be performed during routine tune-ups or when check engine light appears.
Replacement
While there's no specific replacement interval, most sensors last 80,000-100,000 miles under normal conditions.
Important Note: These intervals may vary based on:
- Vehicle make and model
- Driving conditions
- Maintenance history
- Quality of fuel used
Always consult your vehicle's manual for manufacturer-specific maintenance schedules and recommendations.
How It Works
- Get a quote online or set-up a time to have your vehicle looked at.
- Pick time slots that work for you, easily, online.
- We will confirm appointments and send reminders.
- Our mechanics bring everything that is needed to you.
- All you have to do is provided a safe area for the work to be performed.
What we need from you
- A safe place to work on your vehicle
- No working on the side of busy roads
- No working on unstable or steep surfaces.
- We do not perform repairs during severe weather.
- Authorization from a property owner or management.
- Repair work done in a parking lot or at your requires permission.
- We do not do repairs in areas restricted by law.
Common Questions
Service Area
Our primary service area is greater Grand Rapids and includes Comstock Park, East Grand Rapids, Grandville, Kentwood, Walker, and Wyoming
Our secondary service area is provided by our Belding location and includes: Belding, Greenville, Ionia and the sorrounding areas.
Contact us if you have any questions about where we provide services.
