P211D code meaning
Throttle Actuator B Control Throttle Body Range/Performance
Powertrain system Generic code P21xx codes Check engine light
What P211D means
P211D is the mechanical check of throttle body B, the twin of P2119. GM's 23OBDG07 table describes four spring tests for bank 2: the opening and closing springs must bring the de-energized plate back to the defined limp position within set times (about 0.2-0.36 s per path), checked during offset learning and also at cold temperatures, each failing in one trip. Ford lists P211D with MIL and wrench lamp for its second throttle (2020-2023; 2024 as P210A byte 92). A sticking plate, a weak spring or ice keep the throttle from returning, so the safe fallback position cannot be guaranteed and power is limited. Position errors in operation are P210B, motor current P211C, stuck positions P211A/P211B.
P211D at a glance
- Check engine lightYes, usually on
- Emissions testCan fail
- Limp modePossible
- Repair difficultyMedium
- Typical labor0.5 to 3 hours
- Clears after repairWhen cleared with a scanner
Symptoms of P211D
- Engine warning lamp on
- Reduced power or limp mode
- Unstable idle
Common causes of P211D
- Most likelyWeak or broken return spring in throttle body B
- PossibleDeposits or ice slowing the plate
- Less likelyThrottle adaptation not completed after service
Check the most likely causes first. Replacing parts by guesswork is the most expensive way to clear a code.
Parts involved
Throttle actuator b
What each part of P211D means
| P | Powertrain system: engine, fuel system, ignition, emissions and transmission. |
| 2 | Generic code (second SAE range): it means the same on every make. |
| 1 | Area: fuel and air metering. |
| 1D | The exact fault in that area. |
What to do next
- Note P211D and any other codes stored with it: several codes together often point to one cause.
- Check for loose connectors and damaged wiring around the parts the code names.
- Check open recalls for your car: some faults are fixed for free by the dealer. Enter your VIN.
- Clear the code only after the repair. If it comes back, the fault is still there.
Buying a used car? Scan it for stored codes before you pay. A recently cleared memory can hide a problem.
Questions about P211D
What does P211D mean?
P211D means "Throttle Actuator B Control Throttle Body Range/Performance". P211D is the mechanical check of throttle body B, the twin of P2119. It is a generic code, so it means the same on every make.
Is it safe to drive with P211D?
Drive gently and only to a workshop. With P211D the car can go into limp mode (reduced power) to protect itself.
Will P211D fail an emissions test?
Yes, it can. P211D is emissions-related, so most inspection programs fail a car while it is stored or while the check engine light is on.
How hard is P211D to fix?
Difficulty: medium. A typical repair takes 0.5 to 3 hours of work. This is a job for a workshop.
Will P211D clear itself after the repair?
Clear the code with a scanner after the repair. If the fault is fixed, it does not come back.