Hours: 07–23 daily
EN
Tune your file

TuningBot DTC Database · v4.37.14

P00C0 Diagnostic Trouble Code (2 variants)

Generic (OBD-II) interpretation + 1 manufacturer-specific in the TuningBot DTC database.

P · PowertrainEngineOBD2
Brand pages:Ford

Generic (OBD-II) interpretation

P00C0
Turbocharger/Supercharger Bypass Valve B Control Circuit Generic · engine Data confidence 65%

The control module detected improper operation of the Turbocharger/Supercharger Bypass Valve B Control circuit.

Symptoms

  • Possible reduced power or limp mode
  • MIL illuminated
  • Possible abnormal turbocharger noise

Possible causes

  • Turbocharger actuator or position sensor fault
  • Sticking variable geometry mechanism
  • Charge-air or vacuum leak
  • Wiring or connector fault

Recommended checks

  • Compare specified vs actual boost with live data
  • Check actuator movement over the full range
  • Check hoses and vacuum lines
  • Inspect wiring and connectors

Manufacturer-specific interpretations

Ford

2 interpretations
P00C0:16
Turbocharger/Supercharger Bypass Valve "B" Control Circuit Low Ford · engine Data confidence 94%

Ford documents P00C0:16 (circuit voltage below threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as turbocharger/supercharger bypass valve "b" control circuit low. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.

Recommended checks

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information
Applies to Ford gasoline-engine OBD applications|2024-2025 model years
P00C0:17
Turbocharger/Supercharger Bypass Valve "B" Control Circuit High Ford · engine Data confidence 94%

Ford documents P00C0:17 (circuit voltage above threshold) for its 2024-2025 gasoline-engine OBD monitor strategy as turbocharger/supercharger bypass valve "b" control circuit high. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.

Recommended checks

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information
Applies to Ford gasoline-engine OBD applications|2024-2025 model years

Related and nearby codes

Related codes
P00C1P00C2
P00 range
P0000P0001P0002P0003P0004P0005P0006P0007P0008P0009P000AP000BP000CP000DP000EP000FP0010P0011

How to read P00C0

P

Powertrain: engine, transmission and driveline systems.

0

Generic SAE-standard code: same meaning on every make.

0C0

Specific fault index within the subsystem.

Frequently asked questions about P00C0

What does P00C0 mean?

Diagnostic Trouble Code (2 variants). The control module detected improper operation of the Turbocharger/Supercharger Bypass Valve B Control circuit.

Is P00C0 generic or manufacturer-specific?

P00C0 exists both as a generic OBD-II code (same meaning on every make) and with 1 manufacturer-specific interpretation(s): Ford. Always read it in the context of your vehicle.

Can TuningBot remove P00C0 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

Stage 1/2/3 TuningDPF RemovalEGR RemovalAdBlue / SCR RemovalDTC RemovalIMMO OFFSpeed Limiter (Vmax)

Understand the system behind this code: Diagnostic Strategy and DTC Logic

ECU tuningStage 1 dyno results for Ford engines See the results →

← Search the full DTC database