How do I know if my Acura alternator is bad?

Possible Acura Charging System Problems

1. ACURA battery light on.
2. The alternator won’t charge the battery.
3. The car keeps dying or won’t restart.
4. ACURA keeps dying after a few minutes.
5. Slow engine cranking.
6. Electrical issues and warning on dashboard.
7. Lights dim or flicker.
8. ACURA stalls or is hard to start.

How much is an alternator for a 2007 Acura TSX?

The average cost for an Acura TSX alternator replacement is between $478 and $627. Labor costs are estimated between $72 and $90 while parts are priced between $407 and $536.

What does check charging system mean on Acura TSX?

Battery problems – Your battery/check charging system light could be coming on because your battery is low and needs replacing. Take your vehicle to your mechanic and have them test your battery strength. Faulty computer system – If your vehicle isn’t having alternator or battery issues, it could be a computer issue.

What happens when an alternator fails on an Acura?

Most likely, the alternator bearings are worn out resulting in a humming sound. If they fail at any point, the alternator can lock up and stop spinning. This can result in the Acura seizing, leaving you stranded. Hence it would be a good idea to have the alternator replaced with a new one or a rebuilt alternator. What are the alternator fuses?

What should the voltage be on an Acura TSX battery?

To test the alternator output, set your multimeter to 20 volts DC and touch the red lead to the positive battery terminal, and the black lead to negative. With the car not running, you should have at least 12 volts at the battery.

Where is the trouble code on an Acura TSX?

If something does go wrong with the ELD, it will set off a trouble code ( P1298 ), and a warning light on the dash. If that happens, simply replace the ELD, which is located in your under-the-hood fuse box. Figure 5. The brown box is the electrical load detector.

Where are the fuses on an Acura alternator?

Fuse #2 is located under the dashboard on the left side, in the fuse box marked as fuse #6 (15 amp) Fuse #3 can be found in the same location as fuse number 2 and is labelled as fuse #9 (10 amp) What happens if the alternator is overcharging?