Hours: 07–23 daily

TuningBot DTC Database · v4.37.15

P2CE1 Intake Air Heater C Circuit/Open

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

P · PowertrainEngineOBD2

What P2CE1 means

P2CE1
Intake Air Heater C Circuit/Open Generic · engine Data confidence 65%

The control module detected an interruption (open circuit) in the Intake Air Heater C circuit, so the expected electrical continuity was not present.

Related and nearby codes

How to read P2CE1

P

Powertrain: engine, transmission and driveline systems.

2

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

CE1

Specific fault index within the subsystem.

Frequently asked questions about P2CE1

What does P2CE1 mean?

Intake Air Heater C Circuit/Open. The control module detected an interruption (open circuit) in the Intake Air Heater C circuit, so the expected electrical continuity was not present.

Is P2CE1 generic or manufacturer-specific?

P2CE1 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P2CE1 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