...ground connections. If everything is in good order, I would suggest getting a new battery. Batteries can have an internal short and be good one minute, bad the next. Sears Diehards used to be the ...
...Causes Setting Conditions AIR pump pressure sensor reference (5v) circuit is open or shorted to ground AIR pump ground circuit is open AIR pump solenoid supply (12v) circuit is open or shorted to ...
...short to ground---ground wire defective---ECT sensor.. The temp gauge works off a temperature sender unit separate to the coolant sensor and if it is reading 100 then it indicates an overheat ...
...link from battery to alternator disconnected ? Depends on the history of the truck. Could have been forgotten, could be a wiring problem that would cause a short to ground if the wire is
Question about 2002 Envoy
...brake systems have a switched ground to control the lights. If your lights are staying on it sounds like the switch wire has a short to chassis ground. Check the wiring around the tail lights
...code,fuel pressure,bad fuel,o2 sensor, map sensor, coolant sensor and so on with scanner look read data to see data out of range . code will set only for short to ground or open circuit hope it ...
...short in the reference, ground, or signal wire for the MAP sensor Ground problem due to corrosion causing intermittent signal problem A break in the flexible air intake duct between the MAF and the ...
Question about 2004 Envoy
...ground is coming from a shorted wire. Here is what you need to do, buy a cheap light that connects to the cigarette lighter, cut the plug out and use only the wires. Connect one wire do each leg of a ...
come on for short time and then back off. Sometimes they will come for second then right back off. Please help me, thank you Sounds to me as if there is a bad ground connector on your instrument panel
TCC solenoid valve. When the PCM detects a continuous open, short to ground or short to power in the TCC solenoid valve circuit, then DTC P0740 sets. DTC P0740 is a type B DTC. Check it out on youtube
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