Mazda Repair Questions? Ask Mechanics for Answers ASAP
Thank you for using JA. I'm Baz, one of the automotive experts, I try to be available in the afternoon on weekdays and in the evenings on the weekend. I apologise if I do not respond to your question promptly, I can assure you that I will respond as soon as I can. Thank you
Do you have the actual fault codes that start with 'P'?
P2262 is a failure of the turbo itself or the turbo actuator, this needs to be investigated further.
P0471 relates to the exhaust pressure sensor, it could be faulty or it is as a result of the turbo fault, this sensor has 2 small hoses connected to it (please see the picture attached).
Your car is in limp mode due to these faults detected, this a safety feature which reduces engine performance to prevent damage. Once these are fixed, the engine will run normally.
The P2262 is not neccessarily a faulty turbo, this can be the actuator not operating correctly due to a vacuum leak from split hoses, actuator diaphragm damaged or the actuator arm stuck.
Hope this helps.
I hope I have answered your question, if you have anymore questions please don't hesitate to ask!
Please don't forget to leave a 5-star rating. Your rating benefits me and helps me build my reputation. It is also a way to thank me for using my time and expertise to respond to customers. Thank you.