The control module detected a fault associated with the Control Module - Check Sum circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Hyundai.
TuningBot DTC Database · v4.37.14
P1759 Diagnostic Trouble Code (4 interpretations)
4 manufacturer-specific interpretations across 4 manufacturers in the TuningBot DTC database.
Hyundai
1 interpretation
Land Rover
1 interpretationThe control module detected that the monitored Transmission fluid pressure (TFP) - maximum control value reached its permissible limit. This is the manufacturer-specific definition used by Land Rover.
Possible causes
- Wiring
- TFP solenoid
- transmission
- ECMfTCM
Mazda
1 interpretationThe control module detected improper operation of the 2 - 4 Brake Failsafe Valve. This is the manufacturer-specific definition used by Mazda.
Nissan
1 interpretationThe control module detected improper operation of the Automatic transmission front brake - solenoid valve. This is the manufacturer-specific definition used by Nissan.
Possible causes
- Wiring
- front brake solenoid valve
- transmission pressure switch 1
Related and nearby codes
How to read P1759
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 P1759
What does P1759 mean?
Diagnostic Trouble Code (4 interpretations). The control module detected a fault associated with the Control Module - Check Sum circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Hyundai.
Is P1759 generic or manufacturer-specific?
P1759 is a manufacturer-specific code. In this database it is documented for: Hyundai, Land Rover, Mazda, Nissan. The same number can mean something different on other brands.
Can TuningBot remove P1759 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. 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: Checksum in ECU Files
