OBD Guide

P211F

Throttle Actuator B Control Module Performance

P211F is an OBD-II diagnostic trouble code meaning: Throttle Actuator B Control Module Performance. Common causes: malfunction of the throttle control module, damage to wiring or connectors. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Loss of engine power
  • Unstable idle
  • The engine stalls
  • Check Engine light comes on
  • Delayed response to pressing the gas pedal

Causes

  • Malfunction of the throttle control module
  • Damage to wiring or connectors
  • Mechanical fault of the throttle valve
  • Software error in the ECU
  • Throttle valve contamination

How to Fix

  1. Check the condition of the throttle valve and clean if necessary
  2. Check the wiring and connectors of the control module
  3. Test the throttle control module
  4. Update ECU software
  5. Replace the throttle control module if necessary

Related codes

Error P211F by Vehicle Brand

FAQ

What does the P211F code mean?

P211F is an OBD-II diagnostic trouble code that indicates: Throttle Actuator B Control Module Performance

What causes a P211F error code?

The most common causes of P211F include: Malfunction of the throttle control module; Damage to wiring or connectors; Mechanical fault of the throttle valve; Software error in the ECU.

How do I fix a P211F diagnostic trouble code?

To fix P211F: Check the condition of the throttle valve and clean if necessary. Check the wiring and connectors of the control module. Test the throttle control module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P211F?

Yes, but get it checked soon

How much does it cost to fix P211F?

The estimated repair cost for P211F is $56–167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat