Hey guys, on tour with my band and our van still slips and misses intermittently although nowhere near as bad as it was. I've replaced the o2 sensor, but the error codes say I'm still seeing problems with the o2 sensor either upstream or downstream..are there 2? Could the maf be responsible?

Kinda bummed half of the interior lights quit working along with our rear cig lighter and the built in tv. No movies/xbox for a minute, but that's a different thread altogether.

 

Slipping and missing are two different problems. Slipping sounds like a tranny issue. What year is your van? I'm not a Dodge expert but all vehicles are pretty much the same. I take it you still get a check engine light even after replacing the sensor and clearing the codes? Can stop in at any Schucks and use the code reader to clear the codes out. That's what I'd do. Clear the codes fire it up for a few minutes. Pull the codes and see what you get. Did you use the right O2 sensor? I couldn't tell you if there is two. Sure sounds like their might be.

 

What is the error code number you're getting?

If half the interior lights quit working then the fuse is good but the wire connector probably corroded and lost connection. The wire runs along the edge of the roof on the drivers side.