How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask sprinkles08 Your Own Question
sprinkles08, ASE Certified Technician
Category: UK Car
Satisfied Customers: 22130
Experience:  ASE Master and Advanced level certified. Factory trained with 15 years dealership experience
Type Your UK Car Question Here...
sprinkles08 is online now
A new question is answered every 9 seconds

I have engine management light on, Traction control light,

Customer Question

I have engine management light on
JA: Just to clarify, what are the exact lights you're talking about?
Customer: Traction control light
JA: What is the model/year of your Mazda?
Customer: With the diagnostic result its showed 2 error code P2009 Mazda 6 2004 Ts2 diesel
JA: Are you fixing your Mazda2 yourself? What have you tried so far?
Customer: Haven't tried anything Can you please tell me if I can do something on it on my own
JA: Anything else you want the mechanic to know before I connect you?
Customer: Fault codes P2009 and P0401 How to reset the traction control warning light
Submitted: 6 months ago.
Category: UK Car
Expert:  Chad Farhat replied 6 months ago.

Hi, I'm Chad. Welcome to JustAnswer. I'm reviewing your question and I will be posting your reply ASAP.

Customer: replied 6 months ago.
Will it cause any problem to my car
Expert:  sprinkles08 replied 6 months ago.

Hello and welcome to JustAnswer!

P2009 doesn't show to be a valid code for this vehicle, but P0401 is for insufficient EGR flow. This would often be caused by the EGR valve or restricted passages. Accurately diagnosing the issue would require some testing at the time the problem is happening, a scan tool to monitor data would be necessary.

Can you double check the other code?

Related UK Car Questions