TuningBot DTC Database · v4.37.15
4 manufacturer-specific interpretations across 4 manufacturers in the TuningBot DTC database.
FordThe control module detected improper operation of the Vehicle Speed Meter circuit. This is the manufacturer-specific definition used by Ford.
JaguarThe control module detected improper operation of the Vehicle Speed Meter circuit. This is the manufacturer-specific definition used by Jaguar.
MitsubishiThe control module detected improper operation of the Vehicle speed sensor (VSS) circuit. This is the manufacturer-specific definition used by Mitsubishi.
NissanThe control module detected a fault associated with the Vehicle speed sensor (VSS) - signal variation circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Nissan.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (4 interpretations). The control module detected improper operation of the Vehicle Speed Meter circuit. This is the manufacturer-specific definition used by Ford.
P1720 is a manufacturer-specific code. In this database it is documented for: Ford, Jaguar, Mitsubishi, Nissan. 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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