IGETAROUND
Active member
Try this before you purchase anything https://www.amazon.com/gp/product/B07C63BCSM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
Al in Kazoo
Al in Kazoo
Batteries die. It can start great one time and not at all the next.
Not all of them will give a warning.
This is absolutely true. But if it was truly down to 2 volts in 2 weeks that implies something is draining it.
This is absolutely true. But if it was truly down to 2 volts in 2 weeks that implies something is draining it.
Have you looked at trunk/ frunk interior lights that might be staying on?
Need help from brighter minds than me. Got a new battery, installed it but did not connect the positive terminal. Connected a test light to the disconnected positive terminal, touched the tester probe to the positive terminal of the battery and the test light lit up. I’m understanding that means there is a short somewhere in the automotive world. Does the same hold true on the Spyder?
I thought the open circuit might be the brake light switch which is being recalled, so I disconnected the switch and the tester still lights up. Any suggestions?
I’m afraid to connect the battery up in case this apparent short ruined the old battery. Do you think the possibility a short would ruin the new battery if I went ahead and connected it up? Would appreciate any advice you might have.
Did you put your New Battery on a good quality smart charger for at least 8 hours before installing it?? :dontknow: I did put it on a smart charger for aprox 6 hrs and the charger indicated full charge before I disconnected it.
If not, then firstly, YOU REALLY SHOULD (!! :lecturef_smilie: ) and secondly, YES, the same does hold true on a Spyder so there's a good chance that going ahead & connecting the new battery will ruin it in fairly short order (notice what I did there??) Noticed :roflblack: probably wouldn't have without your subtle hint :roflblack:ESPECIALLY if there's a dead short somewhere. Basically, your new battery most likely only had a very cursory encounter with a charger before it was sold to you, and placing any significant load on it straight away rather than just one start followed immediately by a good 30+ minute run at hwy speeds will very likely detract significantly from its potential life pdq even if it doesn't actually kill it, so ANY extra drainage/load won't be good for it, let alone a dead short!! :lecturef_smilie:
That said, these Spyders pretty much ALWAYS have some small drain on the battery (which is why you should connect them to a tender/maintainer if you're not going to ride them in the next couple of weeks!) so your test light illuminating is not necessarily indicating a dead short somewhere (plus, they're usually associated with sparks & melted metal, or at least blown test lights!
) meaning that ideally, you need to do the same test only using a multi-meter to see what's actually happening and how large the current draw/big that load is.... If you don't already have one, a cheap multi-meter with basic instructions on how to use it to check things like this can usually be purchased from your local hardware or automotive accessories store for less than $20 - well worth the expense! :thumbup: I do have a cheap multimeter, the kind that only has idiot lights and no actual readout, and I don't think I'd know how to use a multimeter to test for shorts anyway. I'm not real literate when it comes to using a multimeter, I'll search youtube.
Good Luck! :cheers:
Need help from brighter minds than me. Got a new battery, installed it but did not connect the positive terminal. Connected a test light to the disconnected positive terminal, touched the tester probe to the positive terminal of the battery and the test light lit up. I’m understanding that means there is a short somewhere in the automotive world. Does the same hold true on the Spyder?
I thought the open circuit might be the brake light switch which is being recalled, so I disconnected the switch and the tester still lights up. Any suggestions?
I’m afraid to connect the battery up in case this apparent short ruined the old battery. Do you think the possibility a short would ruin the new battery if I went ahead and connected it up? Would appreciate any advice you might have.
Thanks for your post, I’d just about come to that same conclusion based on Peter’s post and more online research after that.Your test light has a very low current draw. The Spyder (and all modern cars) always have a very light draw on the battery to keep various processors and sensors powered up. You simply completed the circuit to power up the phantom or latent load of the Spyder so your test light was effectively connected to ground. I say you have nothing to be concerned about. The phantom or latent load is why a Spyder battery will run down in a few weeks if it's not run or connected to a maintainer. The ignition does not cut off 100% of the current to the bike when it is off.
Connect the battery and GO!
Thanks for your post, I’d just about come to that same conclusion based on Peter’s post and more online research after that.
I’m taking your advice and connecting the battery and going…sure hope I don’t ruin a brand new battery!
I have a full weekend of watching my two grandsons competing in baseball tournaments (2), I’ll post up what happens as soon as I have a chance to put the Spyder back together and try out the new battery, fingers crossed.
Thanks for your post, I’d just about come to that same conclusion based on Peter’s post and more online research after that.
I’m taking your advice and connecting the battery and going…sure hope I don’t ruin a brand new battery!
I have a full weekend of watching my two grandsons competing in baseball tournaments (2), I’ll post up what happens as soon as I have a chance to put the Spyder back together and try out the new battery, fingers crossed.
Not sure how to set this multimeter the “10 Amp DC scale,” any help?I don't have a Spyder yet to measure so I measured my Chevy truck. The "phantom" drain comes to 8/10 of one amp. Your Spyder should be less, probably much less. This isn't really a phantom, it's all the computers in the truck remembering their last settings. To make the test, disconnect the positive battery lead as you already did. Set your multimeter to its 10 Amp DC scale per the instruction book. Touch the positive meter lead to the positive battery post. Touch the negative meter lead to the disconnected positive battery wire. Let's say the Spyder is half the size of my truck. Any reading over 4/10 amp indicates trouble. If you read trouble you need the dealer or a good automotive electrician.
Chip
Checked brake lights, no change in brightness so I believe the brake switch (which is under recall) has failed to disengage leaving brake lights on all the time. However, I don’t believe this is what drained the battery as the taillights or in this case brake lights go out as soon as the ignition is turned off.
Called dealer they don’t have any of the new switches yet, they’re hoping to have some in a couple weeks. And they said they have a 30 day backlog of work so at best looks like the Spyder will be sitting for 6 weeks.