The control module detected improper operation of the Transmission MIL Request circuit. This is the manufacturer-specific definition used by Chevrolet.
TuningBot DTC Database · v4.37.14
P1701 Diagnostic Trouble Code (8 interpretations)
8 manufacturer-specific interpretations across 8 manufacturers in the TuningBot DTC database.
Chevrolet
1 interpretation
Ford
1 interpretationThe control module registered the fault condition described as "Reverse Engagement Error Conditions". This is the manufacturer-specific definition used by Ford.
Hyundai
1 interpretationThe control module detected a fault associated with the Throttle Position Sensor(TPS) 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.
Land Rover
1 interpretationThe control module registered the fault condition described as "Transfer box - fault signal". This is the manufacturer-specific definition used by Land Rover.
Possible causes
- Wiring
- transfer box
Mercedes-Benz
1 interpretationThe control module detected an electrical fault in the Transmission shift control valve circuit. This is the manufacturer-specific definition used by Mercedes-Benz.
Possible causes
- Wiring
- transmission shift control valve
PSA
1 interpretationThe control module detected the fault condition "gear changing control" for the ECU 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.
Subaru
1 interpretationThe control module detected improper operation of the Cruise control set signal - AT circuit. This is the manufacturer-specific definition used by Subaru.
Possible causes
- Wiring
- cruise control switch
- TCM
Suzuki
1 interpretationThe control module detected a communication fault involving Transmission control module (TCM), CAN data bus on the vehicle network. This is the manufacturer-specific definition used by Suzuki.
Possible causes
- Wiring
- TCM
Related and nearby codes
How to read P1701
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 P1701
What does P1701 mean?
Diagnostic Trouble Code (8 interpretations). The control module detected improper operation of the Transmission MIL Request circuit. This is the manufacturer-specific definition used by Chevrolet.
Is P1701 generic or manufacturer-specific?
P1701 is a manufacturer-specific code. In this database it is documented for: Chevrolet, Ford, Hyundai, Land Rover, Mercedes-Benz, PSA, Subaru, Suzuki. The same number can mean something different on other brands.
Can TuningBot remove P1701 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: Diagnostic Strategy and DTC Logic
