Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means there's a problem with the part of the car that tells the engine how much gas to give. It's like when the gas pedal doesn't work right.
The P2113 code is triggered when the Engine Control Module (ECM) detects that the throttle position sensor B is not performing as expected at its minimum stop.
The throttle position sensor B is responsible for monitoring the position of the throttle. If the sensor does not detect the correct position when the throttle is at its minimum stop, it can cause improper throttle operation, leading to performance issues.
• Check Engine Light is on
• Poor acceleration
• Engine may stall or run rough
• Reduced fuel efficiency
• Faulty throttle position sensor B
• Wiring issues in the throttle position sensor circuit
• Malfunctioning throttle body
• ECM issues
Throttle Body: A component of the air intake system that controls the amount of air entering the engine.
ECM: Engine Control Module, the computer that controls the engine's functions.
• Use an OBD-II scanner to confirm the P2113 code
• Inspect the wiring and connectors for damage or corrosion
• Test the throttle position sensor B for proper operation
• Check the throttle body for any obstructions or damage
• Replace the throttle position sensor B if faulty
• Repair or replace damaged wiring or connectors
• Clean or replace the throttle body if necessary
• Reprogram or replace the ECM if needed
• OBD-II scanner
• Multimeter
• Screwdriver set
$150 - $400
Moderate
• Ford F-150
• Chevrolet Silverado
• Toyota Camry
• Regular maintenance of the throttle body
• Ensure wiring and connectors are in good condition
• Use quality fuel to prevent deposits
Sensor Issue
• Avoid driving at high speeds until the issue is resolved
• Have the vehicle inspected by a professional mechanic
Check your vehicle's warranty; some components may be covered under the powertrain warranty.
P2113 has been a common code in vehicles with electronic throttle control systems, particularly in models from the early 2000s onwards.
Moderate – While the vehicle may still be drivable, it could lead to further issues if not addressed.
Driving with a malfunctioning throttle system can be dangerous. Address this issue promptly to ensure vehicle safety.
• Engine at operating temperature
• Vehicle in park or neutral
The throttle position sensor B is typically located on the throttle body, which is attached to the intake manifold.
Q: What happens if I ignore the P2113 code?
A: Ignoring the code can lead to reduced performance, poor fuel economy, and potential safety issues.
Q: Can I fix the P2113 code myself?
A: If you have experience with car repairs, you may be able to diagnose and fix it. Otherwise, it's best to see a mechanic.
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