Discussion Starter · #1 ·
Have read on hear by many that DIC does not show correct mileage when using programmer. Always shows higher mileage than actual. Running level 1. Have checked 2 tanks now and on both the DIC showed more gals used than I actually used. Thought the first was a fluke but today when I filled up the second also showed more by DIC than what it took to fill up. Wondering if anyone else has seen this. Was ave 17.1 before EVO in warmer weather. 1st tank got 18.5 2cond tank got 18.3 2cond tank had colder weather. Hand calc mileage on all. Filled tank to spout to take that variable out. Just switch to level 2 tonight to ck a couple of tanks on that. Route is rural roads and city driving.