1997 E420 152 k on the clock
Ok the car died and would not restart. The harness that runs to the MAF was melted. I decided to change the harness today it took me about 6 hours total. Was not the worst job I have ever done but was no fun either. I could have routed it better but what the heck the engineers that designed it probably figured that it would never need replacing. Now I have no spark and no fuel. How do I test the ECM?