Starting Enigma My Car Has Power but Won't Come to Life

The most common reason cars don't start is a dead or faulty battery. Even though most cars run on gasoline, they all require electrical power to function. Leave everything off and the jump car connected. Go read some emails etc and try again in 10 minutes. Look at your battery voltage again before you try to ... A normal gas engine needs power, fuel, air, compression, and spark. As indicated by the car cranking, power is not an issue, so it's likely an issue with spark, ... to no spark. In this case, I have no clue what the problem is and I go though my methodology to figure out the problem. (Spoiler alert) It ... If you turn the key and the engine cranks like it usually does — but doesn't start — your problem could be fuel-based, as opposed to being a battery issue. Modern vehicles rely heavily on electronics and need a certain voltage for the engine to start. If there's a problem with the battery, ... You could also have a problem with the starter solenoid, but that is also unlikely. I think once you have your battery and alternator checked, you will find ... If the interior lights and radio turn on but the engine fails to turn over, the problem could be a lot of things besides the battery. Your car's ignition switch ... If voltage is not present, check the wiring between the car access system (CAS) module and the starter terminal. 3. If you have power, it's the starter; if not, ... One possibility, starter solenoid contacts failing, and new starter motor required. Before doing that, ask shop to make sure voltage at starter ...