Hours: 07–23 daily

TuningBot DTC Database · v4.37.15

P0566 Cruise Control Off Signal Malfunction

Generic (OBD-II) interpretation in the TuningBot DTC database.

P · PowertrainDriver_assistanceOBD2

What P0566 means

P0566
Cruise Control Off Signal Malfunction Generic · driver_assistance Data confidence 90%

The control module detected improper operation of the Cruise Control Off.

Possible causes

  • Wiring
  • cruise control master switch
  • ECM

Related and nearby codes

How to read P0566

P

Powertrain: engine, transmission and driveline systems.

0

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

566

Specific fault index within the subsystem.

Frequently asked questions about P0566

What does P0566 mean?

Cruise Control Off Signal Malfunction. The control module detected improper operation of the Cruise Control Off.

Is P0566 generic or manufacturer-specific?

P0566 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P0566 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

ECU tuningDyno-tested results by model and engine See the results →

← Search the full DTC database