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Messages - MelissaD

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1
Zero Motorcycles Forum | 2013+ / Re: 2020 Zero S engine light w/no errors
« on: June 09, 2020, 08:00:03 AM »
Thanks again for the replies. I've actually dealt with the dealership one time earlier for similar issues and they really seemed lost. Asked me to E-mail them the logs and never heard back. Thought this time I would try to know more and see if that helped point them in the right direction. Sounds like I can tell them there are still a lot of faults, not sure why or what is causing them but bike rides fine. At least now I know what the faults mean even if the why remains a mystery.

2
Zero Motorcycles Forum | 2013+ / Re: 2020 Zero S engine light w/no errors
« on: June 07, 2020, 09:55:54 PM »
Thanks that’s definitely a start. Any idea why this is happening? It seems like a lot of errors for a bike that otherwise is riding fine. I worry that it’s just going to suddenly stop working in the middle of a trip given all the errors coming up in the logs or is this number of errors normal? Also the engine light is still on so there is that too. It’s still under warranty so I can take it back to the dealership but I kinda feel like they might not be the best at dealing with Zeroes given that they’re a Triumph place that happens to sell Zeroes as well. Seems it would be nice to have some idea of what is going on if I do take it to them.

Take care,
Melissa

3
Zero Motorcycles Forum | 2013+ / 2020 Zero S engine light w/no errors
« on: June 07, 2020, 02:28:22 AM »
Hello all,

So I bought a new 2020 Zero S about six months ago and a few times it has given me this problem where the engine light comes on but it doesn't give me any error codes on the dash. It generally seems to ride fine even when the light is on (maybe a bit slower but hard to tell as I don't ride it hard). However when I pull the logs I definitely see some errors there but don't know what they mean. I have a sample of the logs below where you can see some of the problems. Perhaps someone here knows what these mean. Any help would be appreciated.

Thanks,
Melissa


06982     05/13/2020 17:03:02   Module 00 Opening Contactor  vmod: 114.280V, batt curr:   0A
 06983     05/13/2020 17:03:02   BMS0 retry count is now 1
 06984     05/13/2020 17:03:02   SEVCON CAN EMCY Frame      Error Code: 0x5000, Error Reg: 0x45, Sevcon Error Code: 0x5101, Data: 07 02 03 A0 04, Unknown
 06985     05/13/2020 17:03:02   SEVCON CAN EMCY Frame      Error Code: 0x0000, Error Reg: 0x41, Sevcon Error Code: 0x45C9, Data: 01 51 1B B0 01, Unknown
 06986     05/13/2020 17:03:04   ERROR: Cannot Connect Module 00! modv=114315mV, maxv=114315mV, minv=114315mV, raw0:114282mV, raw1:0mV, cur0:0A, cur1:0A, diff_allowed: 1727mV
 06987     05/13/2020 17:03:04   Module 00 Opening Contactor  vmod: 114.282V, batt curr:   0A
 06988     05/13/2020 17:03:04   BMS0 retry count is now 2
 06989     05/13/2020 17:03:04   Module 00 Closing Contactor  vmod: 114.321V, maxsys: 114.321V, minsys: 114.321V, diff: 0.000V, vcap: 15.500V, prechg: 14%
 06990     05/13/2020 17:03:04   DEBUG: Sevcon Contactor Drive OFF
 06991     05/13/2020 17:03:05   Precharge Lost. CapV: 9V 0V
 06992     05/13/2020 17:03:05   Module 00 Opening Contactor  vmod: 114.280V, batt curr:   0A
 06993     05/13/2020 17:03:05   Module 01 Opening Contactor  vmod:   0.000V, batt curr:   0A
 06994     05/13/2020 17:03:05   Sevcon Turned Off
 06995     05/13/2020 17:03:08   Sevcon Turned On
 06996     05/13/2020 17:03:09   Sevcon CAN Link Up
 06997     05/13/2020 17:03:09   SEVCON CAN EMCY Frame      Error Code: 0x1000, Error Reg: 0x01, Sevcon Error Code: 0x4884, Data: 00 00 00 A0 02, Sequence Fault
 06998     05/13/2020 17:03:09   SEVCON CAN EMCY Frame      Error Code: 0x1000, Error Reg: 0x01, Sevcon Error Code: 0x4981, Data: 00 00 00 01 02, Throttle Fault
 06999     05/13/2020 17:03:09   DEBUG: Sevcon Contactor Drive ON.
 07000     05/13/2020 17:03:10   Battery module 67 contactor closed
 07001     05/13/2020 17:03:10   Module 00 Opening Contactor  vmod: 114.277V, batt curr:   0A
 07002     05/13/2020 17:03:10   Module 01 Opening Contactor  vmod:   0.000V, batt curr:   0A
 07003     05/13/2020 17:03:10   Sevcon Turned Off
 07004     05/13/2020 17:03:10   DEBUG: Sevcon Contactor Drive OFF
 07005     05/13/2020 17:03:13   Sevcon Turned On
 07006     05/13/2020 17:03:14   Sevcon CAN Link Up
 07007     05/13/2020 17:03:14   SEVCON CAN EMCY Frame      Error Code: 0x1000, Error Reg: 0x01, Sevcon Error Code: 0x4884, Data: 00 00 00 A0 02, Sequence Fault
 07008     05/13/2020 17:03:14   SEVCON CAN EMCY Frame      Error Code: 0x1000, Error Reg: 0x01, Sevcon Error Code: 0x4981, Data: 00 00 00 D4 02, Throttle Fault
 07009     05/13/2020 17:03:14   DEBUG: Sevcon Contactor Drive ON.
 07010     05/13/2020 17:03:14   Module 00 Closing Contactor  vmod: 114.298V, maxsys: 114.298V, minsys: 114.298V, diff: 0.000V, vcap: 97.625V, prechg: 85%
 07011     05/13/2020 17:03:14   SEVCON CAN EMCY Frame      Error Code: 0x0000, Error Reg: 0x00, Sevcon Error Code: 0x4884, Data: 81 49 3E B0 02, Sequence Fault
 07012     05/13/2020 17:03:14   SEVCON CAN EMCY Frame      Error Code: 0x0000, Error Reg: 0x00, Sevcon Error Code: 0x4981, Data: CE 45 3E B0 02, Throttle Fault
 07013     05/13/2020 17:03:15   SEVCON CAN EMCY Frame      Error Code: 0x3100, Error Reg: 0x04, Sevcon Error Code: 0x45C9, Data: 01 33 68 D1 01, Unknown
 07014     05/13/2020 17:03:16   ERROR: Cannot Connect Module 00! modv=114306mV, maxv=114306mV, minv=114306mV, raw0:114272mV, raw1:0mV, cur0:0A, cur1:0A, diff_allowed: 1727mV

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