Code result
P08A3
Gear Lever Y Position Sensor 2 Circuit Intermittent/Erratic
High severity
What it means
The gear lever Y-axis position sensor 2 reports a circuit intermittent/erratic fault. Redundant selector position channel is unreliable.
Is it safe to drive?
No — stop driving
This code can put the vehicle into limp or reduced-power mode. Avoid extended driving and have the vehicle diagnosed promptly.
Most likely causes
Position sensor failed
highOne of the most commonly reported causes for this code — check this first.
Wiring fault
mediumA plausible cause — test and verify before replacing parts.
Connector with intermittent contact under vibration
lowLess common, but worth ruling out after the more likely causes.
Related help
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