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by jray3
Mon Aug 19, 2019 9:51 pm
Forum: Batteries and Battery Management
Topic: Replaced My Pack!
Replies: 10
Views: 392

Re: Replaced My Pack!

As discussed earlier, I have only the MUT3 scanner clone by iCarSoft. It doesn’t send commands beyond resetting OBD codes, as far as I can tell. Besides, if the factory says to only reset to a default capacity if the battery was manufactured within the past 6 months, would it not be unwise to do so ...
by jray3
Mon Aug 19, 2019 11:50 am
Forum: Batteries and Battery Management
Topic: Replaced My Pack!
Replies: 10
Views: 392

Re: Replaced My Pack!

Just an update as the salvaged pack continues to improve, albeit at a slower rate. We’re now reporting 30.5 Ah capacity, and the laggard cell #38 is only 0.03V low in the morning now. DCFC times are back into sub-30 minutes, with a good duration at 50 kW. I’m now doubting that this pack will recover...
by jray3
Sat Aug 03, 2019 7:05 am
Forum: Batteries and Battery Management
Topic: Replaced My Pack!
Replies: 10
Views: 392

Re: Replaced My Pack!

Thx again Simon. I'm happy to let the car take its time to recalibrate, and see if any problems persist or pop up anew as we cycle the salvaged pack in daily use, but am tempted to let my dealer take a peek. We've built a bit of a relationship and traded some favors. The reported capacity is rising ...
by jray3
Thu Aug 01, 2019 8:14 pm
Forum: Batteries and Battery Management
Topic: Replaced My Pack!
Replies: 10
Views: 392

Re: Replaced My Pack!

Thanks Simon that is a lot to review but of course I did a calibration charge with my very first charge and twice since. The pack is still reading 28.6 Ah, but DCFC Performance is rapidly improving I am currently at an EVGO station (BTC Power 50 kW dual cable unit) and it’s just like old times, char...
by jray3
Thu Aug 01, 2019 7:23 am
Forum: Batteries and Battery Management
Topic: Replaced My Pack!
Replies: 10
Views: 392

Re: Replaced My Pack!

Thank you Bjorn, There was no VIN lock, so no brain transplants required. I got a definite sign of trouble this morning. I had noticed that the first bar didn't last very long in driving, and last night it only charged up to 15 bars, 48 miles RR. :cry: The datastream says only 88% state of charge. S...
by jray3
Thu Aug 01, 2019 12:09 am
Forum: Batteries and Battery Management
Topic: Replaced My Pack!
Replies: 10
Views: 392

Replaced My Pack!

Well, I went and did it. Swapped a collision-salvaged 2012 pack with low miles for my original traction pack that was delivering 26.4 Ah after 105k miles. After setup, a good friend and I got it done within 4.5 hours in my driveway, without a lift or other special tools, and that included plenty of ...
by jray3
Sat Jul 06, 2019 8:05 am
Forum: General / Main Owners Forum
Topic: iMiEV as workhorse
Replies: 179
Views: 49099

Re: iMiEV as workhorse

As our cars age discussion about them begins to sound like a bunch of old codgers discussing their health problems, i.e. “Can’t get around like I used to.” or “My charger is pooped!” Well, I thought a reminder of just how useful these cars are was is in order before this whole forum goes into the cr...
by jray3
Mon Jun 17, 2019 11:16 pm
Forum: General / Main Owners Forum
Topic: Battery Replacement - Lessons Learned
Replies: 21
Views: 9899

Re: Battery Replacement - Lessons Learned

Sorry to be the bearer of bad news Suzanne, but I’m in the same boat as you and have seen my range declining rapidly since the RR stopped showing 60 on a regular basis as we reached 100k miles. Now at 103k miles, 40 is a more typical starting range, though a 29 mile highway run at 60 mph pushed me d...
by jray3
Tue Jun 11, 2019 1:53 pm
Forum: General Technical Discussions
Topic: Onboard Charger (OBC) Failure - P1AFE
Replies: 11
Views: 861

Re: Onboard Charger (OBC) Failure - P1AFE

Those smokey-looking wires are just the sleeve that was placed around them for extra insulation (keeping them extra warm). Both the sleeve and wire were still flexible in the two chargers I’ve opened up, but looked the same as this.
by jray3
Sun Jun 09, 2019 10:50 pm
Forum: General / Main Owners Forum
Topic: 4 Years & 100k miles/160k km Review & Range Test
Replies: 13
Views: 2746

100k mile brake report

I got an alignment this week, and as expected, I had 0.8 degrees of negative camber on both sides, explaining the tire wear I’ve observed. They also reported -0.24 toe on the left rear and +0.24 toe on the right rear. I hadn’t noticed the car crabbing sideways and that can’t be adjusted out, plus no...

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