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Re: Developmentally disabled 89 Jeep Cherokee
Posted to Technical Discussion Forum on 2/13/2002

The o2 sensor is new, it goes from <1v to >4v when it is in closed loop. Temp sensor reads coolant temp, verified with infra-red. Air temp sensor correct- verified. Map sensor: baro.- map = manifold vac, verified with vac guage. I even tried a new map sensor. ... Login to read more.