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TuningBot DTC Database · v4.37.15

P2183 Engine Coolant Temperature Sensor 2 Circuit Range/Performance

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

P · PowertrainThermal_managementOBD2

What P2183 means

P2183
Engine Coolant Temperature Sensor 2 Circuit Range/Performance Generic · thermal_management Data confidence 85%

The control module judged the Engine Coolant Temperature Sensor 2 signal implausible: it stayed inside electrical limits but did not match the value expected for the current operating conditions.

Possible causes

  • Wiring
  • ECT sensor

Related and nearby codes

How to read P2183

P

Powertrain: engine, transmission and driveline systems.

2

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

183

Specific fault index within the subsystem.

Frequently asked questions about P2183

What does P2183 mean?

Engine Coolant Temperature Sensor 2 Circuit Range/Performance. The control module judged the Engine Coolant Temperature Sensor 2 signal implausible: it stayed inside electrical limits but did not match the value expected for the current operating conditions.

Is P2183 generic or manufacturer-specific?

P2183 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P2183 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 →

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