Questions & Answers for: Pontiac Montana 5 volt is low

...gauge n check it on the low side also is where u add the r134a to the system make sure u have 12 volts commin into the compressor clutch if not could be the on/off switch in ur ...

Engine Start Then Batt/AIrbag Light On 14.6 Volts At Battery? 2004 Pont Montana Batt/air bag light? 2 problems. air bag light check and clean wiring under passenger seat. Then drivers seat. Battery ...

...don't work. there is a resistor for the heating and cooling fan speed. this controls the amount of voltage to your fan, which controls the speed. usually when the fan only works on high it will ...

...volt meter on the plug to the maf sensor 12 volts when checking continuity on the sensor side of the plug very low needle only moved maybe 1/4 inch. I hope this helps you help me please let me know ...

...it can cause all kinds of weird, intermittent problems. The computer system runs on a really low voltage (about 5 volts) and it doesn't take much resistance to stop 5 volts. If you are sure that ...

...volt reference, low reference, and signal circuits enable the sensor to operate. The A/C pressure signal can be between 0-5 volts. . When the A/C refrigerant pressure is low, the signal value is near ...

...and make sure the connections are good and clean, this then sounds like a bad starter and the extra voltage from the jumpstarting gets it going, i would also have the charging system tested . the ...

volt ohm meter to test the circuit . Then if your not familiar with automotive electrical systems testing ,go on youtube an check out Electric Testing Techniques You Need to Know Also having a factory

...wiring short to positive---MAP sensor---Baro sensor ---ECM The PCM detects that the MAP sensor voltage is more than 4.3 volts for 3 seconds. This DTC may set due to poor idle characteristics. A ...