When engine is running, the battery should be rading at least 13. The fuel delivery system must be able to keep up with I was on the highway for about ten minutes when the battery diedNo check engine light. A fouled spark plug can cause a rough idle. Write down the reading for reference it will be used in the next step. No matter what is causing your car to frequently stall when stopped or idling, it’s important to have a mechanic take a look as soon as possible. I have a 99 cadilac deville that has an electrical issue. If not, then check the drive belt for damage or retighten. I have tested the battery which are healthy.

Home Jaguar Jaguar XJ (X350) 2003-2009 Add to cart. The battery should be fully charged and the meter should read approx. If I give it gas as soon as I start it up I can get it moving around, but as soon as I let off the gas the car just dies. A car that has not been in use for a long Using this, it keeps the engine running at the proper RPM. Idle fluctuation for a few seconds on the first start up after an overnight soak at higher altitudes. It can also be due to a lack of coolant flow due to a damaged water pump, broken timing belt, or too low pressure in the cooling system. It plays a major role in regulating the pistons and valves in the engine. There must be an issue with your battery if your car battery is depleting when it is parked. This answer is: Yes, the car battery is charging while the car engine is idling. As long as the mechanical action of the alternator is taking place that is, being turned by the engine crankshaft. As raggie said, if you disconnect the battery while the car is running the alternator should keep it running. Your engine - cold start - should fast idle at 1200 rpm for 10 - 20 seconds, down to 900 or so for a bit longer, down to normal 650 in P, N or any gear. 170A Marine Alternator in a Small Case Package. I was on the highway for about ten minutes when the battery diedNo check engine light. If the readings differ or the sensor or ignition When it dies, the battery light comes up but the car will start straight up again as if nothing ever happened. on orders over $99 (US48) Featured Products. When your car’s battery dies, the alternator is not getting the power it needs to recharge the battery. Lets take the 32Ah battery from the image above. The cost to replace this part varies greatly.

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