Right. Unfortuantely had to put some petrol from Total in my car last Saturday. Car has run like a bag of spanners ever since. Misfiring, hesitating, limiting boost etc...is showing several fault codes but no actual engine management light:
16621 - Manifold Pressure / Boost Sensor (G31): Signal too Low
Occasionally get 16622 - Manifold Pressure / Boost Sensor Signal Too High
18000 - Altitude Sensor / Boost Pressure Sensor: Implausible Correlation
I'm guessing it's plausible these could all be caused by the misfires from the petrol?
I have been topping it up with VPower at every opportunity, and it has slowly started running smoother. My only concerns are if it has bust a sensor along the way.
Any thoughts?
Thanks in advance.
16621 - Manifold Pressure / Boost Sensor (G31): Signal too Low
Occasionally get 16622 - Manifold Pressure / Boost Sensor Signal Too High
18000 - Altitude Sensor / Boost Pressure Sensor: Implausible Correlation
I'm guessing it's plausible these could all be caused by the misfires from the petrol?
I have been topping it up with VPower at every opportunity, and it has slowly started running smoother. My only concerns are if it has bust a sensor along the way.
Any thoughts?
Thanks in advance.
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