Code result
P048B
Exhaust Pressure Control Valve A Position Sensor/Switch Circuit
Moderate severity
What it means
A general electrical fault on the position sensor of exhaust pressure control valve A.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Position sensor failed
highOne of the most commonly reported causes for this code — check this first.
Related help
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