Car Wouldn't Start Today
#1
Car Wouldn't Start Today
My 07 C2S with 25k miles has been perfect. I replaced the battery about 6 months ago. Today, when leaving the car wouldn't start. It was trying to turnover but wouldn't do it. After a few more tries it finally went and had no other problems on the way home. What could this be? It wasn't like when my battery went and it was just flat out dead and wouldn't even crank. Now i'm afraid i'm going to be stranded somewhere. Any suggestions? Thanks.
#2
Race Director
My 07 C2S with 25k miles has been perfect. I replaced the battery about 6 months ago. Today, when leaving the car wouldn't start. It was trying to turnover but wouldn't do it. After a few more tries it finally went and had no other problems on the way home. What could this be? It wasn't like when my battery went and it was just flat out dead and wouldn't even crank. Now i'm afraid i'm going to be stranded somewhere. Any suggestions? Thanks.
Sincerely,
Macster.
#3
Rennlist Member
When I had my battery replaced about 6 months ago, they also replaced the cable.
#4
Poseur
Rennlist Member
Rennlist Member
With your little driving get used to replacing the battery every other year. Do you have a full sized battery charger? If you own multiple cars (like I do) a full sized battery charger (with a mode than gives you the juice to actually start an engine) is the thing to have. Hook it up and see if that added power will make it work. If that's the case, then start a routine of charging up the battery periodically. Either that, or get a trickle charger.
If the battery is not the source of your problems, you'll have to give us some more symptoms.
If the battery is not the source of your problems, you'll have to give us some more symptoms.
#5
I thought I read that if it cranks it's probably not the battery? I drive the car quite a bit even though I don't have a ton of miles. The car doesn't usually sit for 2 or more days unless there is a big snow storm. I've had no other symptoms.
#6
Rennlist Member
When my battery went south, it started the engine fine and then one day later it was dead.
#7
Addict
Rennlist Member
Rennlist Member
Alternator cable is losing voltage across its path to the battery. Have your dealer/indie run a voltage check ---if you're losing more than .5v you need to have the wiring loom replaced. Inexpensive part but $$$$$ in labor. Part number --997-607-018-04 AS Cable Loom.
Report back and good luck !
Report back and good luck !
Trending Topics
#8
Race Car
Join Date: Oct 2006
Location: Next to the blue house
Posts: 4,198
Likes: 0
Received 1 Like
on
1 Post
Alternator cable is losing voltage across its path to the battery. Have your dealer/indie run a voltage check ---if you're losing more than .5v you need to have the wiring loom replaced. Inexpensive part but $$$$$ in labor. Part number --997-607-018-04 AS Cable Loom.
Report back and good luck !
Report back and good luck !
#9
Sounds like short trips, also bad for the battery. You need to take it out on longer trips so that the battery can fully charge. My wife's MDX had the same issue. She drives a mile to work and back, battery dies every year until I started driving it once a week, 15+ miles. So far so good, no issues.
#10
Addict
Rennlist Member
Rennlist Member
No. I'm not kidding. There is a dealer TSB with regard to this very issue...intermittent starting failures. Diligence before Doubt ( D.D.)
#14
I haven't had a bad start yet since this happened. Come to think of it, I have had the depress clutch signal come on a few times lately. It didn't come on when it woudn't start. IS this just a sensor?
#15
Race Director
If a sensor was bad or the security system acting up or the clutch interlock switch bad, the engine would not crank.
You can test this -- though give yourself and the car room should there be a goofy failure -- by trying to start the engine with the clutch pedal not depressed.
Or take apart a key and remove the RFID pill and leave it in the house and with no other keys in your pockets or on your person try to start the engine.
In both cases, the engine should not crank.
If the battery is not suspect then that wiring harness thing becomes a more likely cause.
Sincerely,
Macster.