Code result
P0487
EGR Throttle Control Circuit A/Open
Moderate severity
What it means
The drive circuit of EGR throttle A is open. EGR throttles partially close intake to increase exhaust gas recirculation flow at low loads.
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
Actuator winding open
highOne of the most commonly reported causes for this code — check this first.
Related help
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