I have a 2010 2.2L diesel Avensis Estate.
After returning from a 3127 mile European road trip in Sept, 5 mins after leaving the Eurotunnel shuttle, I had an error code on the dash (amber engine light, amber (!) and amber stability control icon, and the below:
- check VSC
- check parking brake
I plugged in my eBay scanner and had the P0400 code. I cleaned the EGR, not able to actuate the valve, but looked clean enough from every angle I could see.
A month of barely driving later, just had the same codes and faults again.
Scanner says P0400 & P0400