The control module detected a communication fault involving CAN on the vehicle network. This is the manufacturer-specific definition used by Kia.
TuningBot DTC Database · v4.37.15
P1587 Kia - CAN Communication Error MT/AT Recognition Error
Manufacturer-specific interpretation for Kia. All interpretations of P1587
What P1587 means
Related and nearby codes
How to read P1587
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Frequently asked questions about P1587
What does P1587 mean?
CAN Communication Error MT/AT Recognition Error. The control module detected a communication fault involving CAN on the vehicle network. This is the manufacturer-specific definition used by Kia.
Is P1587 generic or manufacturer-specific?
P1587 is a manufacturer-specific code. In this database it is documented for: Kia. The same number can mean something different on other brands.
Can TuningBot remove P1587 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
Understand the system behind this code: Diagnostic Strategy and DTC Logic
