evo IV ayc HELP needed please

[Jay_IV]

Hey people, completely new to this forum and to evos.
Brought an evo IV gsr last week. Go was going really well but now have ayc light on.
Retrieved fault codes 82 and 83. Is there any further checks I can do, or is this just a new pump?
Is so, any advise on where to get a second hand pump?
Any help greatly appreciated

 

[evolee]

Not sure about code 83? But know code 82 is pump malfunction or faulty sensor not sure of a new sensor price but sure the guys on here will have an idear

 

[Jay_IV]

thanks for the reply.
I'm assuming the sensor is in the pump?

 

[evolee]

Sensor or power switch is easy enough to get to but I'd be checking oil or changing ayc oil but needs to be bleed