Since the ECU monitors and controls all internal combustion engine processes, keeping it in good working condition is essential — lest you risk a start-stop episode. The most prevalent causes of a start-stop are generally horseshoed into the following categories — mechanical or physical, air-fuel related, and electrical.
However, bad alternator, clogged fuel filter, broken starter, blown fuse, empty gas tank, immobilizer error, or any fault in the electrical system can also cause your vehicle not to start. 1. Weak Battery. If your Edge’s engine won’t crank or cranks very slowly, then the most likely culprit is a weak or dead 12v battery.
If your coolant flows normally, there may be another cause of your overheating engine. To check the temperature of your coolant, start with a cool radiator and engine. Idle your engine and use a thermometer to read the engine block or cylinder head temperature. Then, check the temperature of the upper radiator hose. Wait five minutes and test If the metal wire inside the plastic casing is severed or damaged, a blown fuse is preventing power from reaching the starter relay or solenoid. You may need a fuse puller to remove the correct fuse and a light source to see its internal components. If the fuses are in good shape, the car's ignition switch is faulty. While everything is upgraded it is also true that it would be significantly less likely to run the battery down with the system off. 5. JPS_Red • 2 yr. ago. i would think stop start would increase the life of the transmission and engine at the expense of the starter and battery. -3. Bad Engine Control Unit (ECU) A faulty sensor in the ECU can transmit incorrect information to the car’s computer. The ECU is a car computer system that controls various engine functions, including the fuel injection system. A car dies after starting since it needs fuel to move and any malfunction in the ECU will cause the engine to start Turn on the engine and allow it to idle. When you start the engine, the thermostat will not allow coolant passage to the radiator because the engine has not heated up. If the thermostat is passing through, you have a stuck open thermostat. If there is no coolant passage at first, and even when the car heats up, you have a stuck close thermostat. I've only driven a manual with stop-start a few times (in the UK) but AFAIK the engine only stops when the gear is in neutral and the clutch pedal is up. At red lights etc, pressing the clutch to select a gear restarts the engine. Holding the clutch down keeps the engine running. • If the engine cranks but does not start, and the anti-theft light is not flashing, the fault is not likely in the push button start system. Check for fuel problems (bad fuel pump, fuel pump relay, plugged fuel filter, no gas in tank), ignition problems (like a bad crank sensor or ignition control module), or a mechanical problem (broken cQWSbJ8.
  • 9ddv575zur.pages.dev/745
  • 9ddv575zur.pages.dev/484
  • 9ddv575zur.pages.dev/824
  • 9ddv575zur.pages.dev/472
  • 9ddv575zur.pages.dev/96
  • 9ddv575zur.pages.dev/606
  • 9ddv575zur.pages.dev/617
  • 9ddv575zur.pages.dev/925
  • 9ddv575zur.pages.dev/391
  • 9ddv575zur.pages.dev/363
  • 9ddv575zur.pages.dev/924
  • 9ddv575zur.pages.dev/142
  • 9ddv575zur.pages.dev/385
  • 9ddv575zur.pages.dev/569
  • 9ddv575zur.pages.dev/54

    • is start stop bad for engine