The control module detected an unstable or intermittent signal in the Gear Lever Y Position Sensor 2 circuit.
TuningBot DTC Database · v4.37.15
P08A3 Gear Lever Y Position Sensor 2 Circuit Intermittent/Erratic
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P08A3 means
Related and nearby codes
How to read P08A3
Powertrain: engine, transmission and driveline systems.
Generic SAE-standard code: same meaning on every make.
Specific fault index within the subsystem.
Frequently asked questions about P08A3
What does P08A3 mean?
Gear Lever Y Position Sensor 2 Circuit Intermittent/Erratic. The control module detected an unstable or intermittent signal in the Gear Lever Y Position Sensor 2 circuit.
Is P08A3 generic or manufacturer-specific?
P08A3 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P08A3 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
