Code result
P2143
EGR Vent Control Circuit/Open
Moderate severity
What it means
The drive circuit of the EGR vent solenoid is open — the solenoid releases vacuum from the EGR actuator. Open circuit means the EGR cannot reset its position.
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
Solenoid winding open
highOne of the most commonly reported causes for this code — check this first.
Pin pushed back out of connector body
lowLess common, but worth ruling out after the more likely causes.
Cracked solder joint inside the module or sensor
lowLess common, but worth ruling out after the more likely causes.
Related help
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