Hey all, I'm having map sensor code 0108. van idles very bad tach just jumps up and down and so does the engine. I can't go faster than 45mph. Van lurches forward when stopped at a light and act like it wants to stall. I replace the map sensor twice and replace the tps sensor and still same problem. Funny thing is I can drive the van in auto stick and drive a fast as I want. Also getting black smoke out the exaust. When I put the new map sensor on I reset everything disconneted the battery and everything was fine for a day or two then map code came back. All this happen initially after a gas fill up. 02 caravan 3.8l Getting ready to take it to the dealer before I found this site. Thanks for any help
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Look for a broken wire in the MAP harness or bad contact at the connector to the sensor.
97 Ram Sport ext 4x4, 5.9L gas, 3" pro comp lift w dual shocks, 3:55 trac lock
Lt305/70R16 Kumho KL-78, K&N FIPK, Mopar Performance wires and cap, Stainless shorty headers, Walker exhaust. All syn lubes. Sirius sat radio! Magellan GPS
2003 Grand Caravan Sport. 3.3L No toys in it. Nobody's cool in a Minivan...
I tried the spray trick didn't see anything. I have someone looke at it and the pcm is bad he's going to try and get me one. I don't have anything to check the voltage. Codes I'm getting now are 1684 battery code thing, 0123, 108, and 1598