Hello my [battery](/topics-battery-chrysler/) light turne...


Hello my [battery](/topics-battery-chrysler/) light turned on I change the alternator and still turned on Mechanic's Assistant: Have you tested the battery? Have you tried testing the alternator? Yes Mechanic's ...

Hello my [battery](/topics-battery-chrysler/) light turned on I change the alternator and still turned on Mechanic's Assistant: Have you tested the battery? Have you tried testing the alternator? Yes Mechanic's Assistant: What is the make/model/year of your car? 2002 Chrysler town and country LX 3.3 Mechanic's Assistant: Are you fixing your Town and Country yourself? What have you tried so far? I change the alternator I clean the battery connections Mechanic's Assistant: Anything else you want the Mechanic to know before I connect you? The Code p1684

Automotive Expert
Hello and welcome to just answer. My name is \*\*\*\*\* \*\*\*\*\* I will be assisting you today. I am sorry you are having this issue but hopefully I can help. This may be a wiring issue or a problem with the PCM ([engine](/topics-engine-chrysler/) computer). Do you have a voltmeter handy,Chris

NoSorry noI took the battery to where I bought it from and they told me that the battery was good
Automotive Expert
Okay, what is the voltage on the large alternator stud with the engine off?Chris

800Oh I'm not in the car right now
Automotive Expert
Okay, well when you get back to the vehicle, check that voltage at the alternator stud with the engine off, then let me know.Chris

Ok I'll get
Automotive Expert
Sounds good. I will keep an eye out for your reply. Chris

Thank you
Automotive Expert
My pleasure!Chris

What others are asking

Traction Control Fail light on
While this code can be a illuminated for a number of reasons, you are correct that it has to do with servicing the stabilizer system. This light is actually a common one, and the repairs I have seen involve reprogramming...
SRS light on
If the lights on the left side of your car are not working, then there may be one of several electrical problems. Perhaps a bulb has burned out, or a relay has malfunctioned. As this problem is probably electrical in...
where is the ecm control modu
The ECM is located behind the left front wheel well cover splash cover.
Won't start - 1996 Nissan Pathfinder
Yes, a possibility is the timing belt (https://www.yourmechanic.com/services/timing-belt-replacement) has failed. However, it is also possible (and greatly preferred) that the gear driving the distributor has sheared off. Your engine is "probably" in that class of engines known as "interference engines"...
Code po1500 after new icv and maf
Hi there: When an error code is created, it is stored in the ECU until the problem is resolved and the error code is manually removed from the computer with a professional digital scanner. If the code was never reset...
I can't find a CV axle
The Integra axle may not work with your hubs, and you could end with the same concern. If the original transmission will bolt correctly to the Integra engine, then the civic axles will work. However, with mismatching transmission and hubs,...
Battery or alternator
This may be a sign of a weak battery, a failing voltage regulator or failing alternator. As you may know, the alternator is responsible for charging the battery while the engine runs by generating amperage and recharging the battery while...
Hi, I have 2007 mercedes banz and check engine light in my dashboard with a code P0017.
With the code P0017, the crankshaft position sensor is not picking up the engines speed properly. Check the following areas for any issues to fix your P0017 code issue. Check the following: The timing chain could be stretched The timing...
There is a small brown sludge oil layer in my coolant tank.
Often times, sludge in the radiator is an indicator of a leaking cylinder head gasket, which can lead to major engine damage if not checked out soon. A blown head gasket may cause a number of different symptoms. A head...