1998 Chevrolet Malibu "high map" Questions

...high, vacuum is low. The MAP sensor is also used to measure barometric pressure under certain conditions, which allows the PCM to automatically adjust for different altitudes. The PCM sends a 5 volt ...

...codes po-141, po-108, p0141 Chevrolet HO2S-12 (Bank 1 Sensor 2) Heater Circuit Malfunction oxygen sensor bank 1 sensor 2 p0108 Chevrolet MAP Sensor Circuit High Input i would do the o2 sensor ...

...High mount stop light 912 Fog/Driving light 880 License plate 194 Back up light 921 Front sidemarker 24 Rear sidemarker 194 Ash tray 161 Glove box 194 Map light 168 Dome light 561 Step/Courtesy light ...

...MAP sensor is receiving a High Input. possible causes are as follows: this means that the circuit is open or shorted to the VREF, the grounding circuit is open between the sensor and the PCM, the ...

high then die. have replaced idle control, map sensor, fuel pump (4 times in year), ecm, intake gaskets, exhaust leaks have been fixed. Not sure what else needs to be done, fiance thinks it could be a

high rpm 2004 Chevy Malibu with a 3.5L engine. Runs rough or misfires at idle. Until about 2500 rpm or higher and then it quits. It actually runs better when you mash the accelerator. I thought it was

evap emisson control system p0443 p0449 mod#10 vent vv/so/-mal po108p/d mod#10 map/baro circuit high input purge valve c replace the egr positioning sensor.

...is greatly appreciated. P0108 - MAP Pressure Circuit High Input means that the map sensor bad pressure or sensor defect test terminals connector for ground and current if ok map defect hope it ...

...map sensor is your load sensor when engine closed throttle high vacuum wide open throttle low vacuum.need more fuel and spark.when your engine at wide open throttle. low vacuum.cause electrical volts ...

high. First the codes read that i needed massive air flow sensor and map sensor now that i have fixed those problems its giving me the new code listed above. 5 volt reference voltage circuit condition