Hi All
After studying a lot of topics on here, I invested in Forscan and the ELM 327 from Tunnelrat. I have the 97 Smiley TDi.
Engine warning light came on a few weeks ago.Off and on.Added diesel treatment etc seemed to settle down, but now on permanently.
Ran Forscan and codes: P1644 Fuel pump and P1189 Pump speed sensor\wiring fault.
Need to check multiplug connections (seen on here water and corrosion can be issue).
Question is how does the plug come off the Epic pump? Is it twist and pull? Seems stuck.
Thanks
Dave