Error Code P02E1 on 2 Litre Diesel

In the end this turned out to be a broken wire in the plug to the throttle body. Got a new plug with wiring tails and soldered it to the main loom.

This is the part you need:http://www.automotive-connectors.com/full-assembled-1j0-973-704-4-way-sealed-female-pigtail-1-5-mm-1-row-coding-i-neutral-version.html?___SID=UEdited by: Timbo

Do you mean MAF? (Mass Air Flow)
In my experience its better renew rather than clean.Edited by: chrisg

Hi. No I mean MAP sensor. (Manifold Absolute Pressure Sensor). It's on the top side of the inlet manifold.