TuningBot DTC Database · v4.37.15
6 manufacturer-specific interpretations across 4 manufacturers in the TuningBot DTC database.
KiaThe control module detected improper operation of the Engine torque. This is the manufacturer-specific definition used by Kia.
NissanThe control module detected improper operation of the Intake manifold air control solenoid. This is the manufacturer-specific definition used by Nissan.
OpelThe control module detected a fault associated with the System voltage, ignition - out of limits circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Opel.
PSAThe stored code identifies a fault of the Position N programming fault. Documented for the AM6/AT6 automatic gearbox ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.
The stored code identifies a fault of the Programming not carried out or incomplete fault. Documented for the Automated manual gearbox electric control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.
The stored code identifies a fault of the Gearbox programming incomplete or not carried out fault. Documented for the MCP 6-speed piloted manual gearbox ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models. PSA documentation does not characterise the failure mode further.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (6 interpretations). The control module detected improper operation of the Engine torque. This is the manufacturer-specific definition used by Kia.
P1800 is a manufacturer-specific code. In this database it is documented for: Kia, Nissan, Opel, PSA. The same number can mean something different on other brands.
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.
Understand the system behind this code: Diagnostic Strategy and DTC Logic
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