Jumpers between cells (not standard) of increased cross-section ~50mm and minimum length.
Ideally two equal blocks of 48+48 cells
Search found 29 matches
- Wed May 14, 2025 11:43 am
- Forum: Projects
- Topic: [FIRST DRIVE] Leaf to VW Type 2 Campervan
- Replies: 197
- Views: 110374
- Sat Apr 26, 2025 1:41 pm
- Forum: Projects
- Topic: [FIRST DRIVE] Leaf to VW Type 2 Campervan
- Replies: 197
- Views: 110374
Re: [WIP] Leaf to VW Type 2 Campervan
Leaf Spy shows AHr=106.65 this is probably BMS40.
- Sun Apr 06, 2025 8:23 pm
- Forum: Projects
- Topic: [FIRST DRIVE] Leaf to VW Type 2 Campervan
- Replies: 197
- Views: 110374
Re: [WIP] Leaf to VW Type 2 Campervan
The LEAF30KW battery diagram (EVB.pdf) is available on Google. The BMS module connectors are completely identical. You can take measurements on all 4 connectors with a tester. Just be very careful, smoke may start coming out of you.
- Thu Apr 03, 2025 8:15 pm
- Forum: Projects
- Topic: [FIRST DRIVE] Leaf to VW Type 2 Campervan
- Replies: 197
- Views: 110374
Re: [WIP] Leaf to VW Type 2 Campervan
As a quick solution BMS30 will do, you can also unsolder 93S86 the unit will count SOH100%
- Tue Mar 04, 2025 8:33 pm
- Forum: ZombieVerter VCU
- Topic: Leaf full stack not reversing properly
- Replies: 34
- Views: 15360
Re: Leaf full stack not reversing properly
id1F2 bit0 chrge ?
id1D4 bit0 x88 bit1 x88 (GEN2 GEN3) ... bit5 x44 dr x42 rev
dit0,bit1 Torque control, torque limitation - not yet studied.
Taken from the log GEN4
id1D4 bit0 x88 bit1 x88 (GEN2 GEN3) ... bit5 x44 dr x42 rev
dit0,bit1 Torque control, torque limitation - not yet studied.
Taken from the log GEN4
- Tue Mar 04, 2025 8:16 pm
- Forum: ZombieVerter VCU
- Topic: Leaf full stack not reversing properly
- Replies: 34
- Views: 15360
Re: Leaf full stack not reversing properly
P318E CAN ERROR
(CAN data error)
Traction motor inverter is unable to receive the EV system
CAN signal from VCM
P3193 CAN ERROR
(CAN data error)
Traction motor inverter is unable to receive the
EV system CAN signal from Li-ion battery controller
continuously for 2 seconds or more
P3244
DRIVE MOTOR ...
(CAN data error)
Traction motor inverter is unable to receive the EV system
CAN signal from VCM
P3193 CAN ERROR
(CAN data error)
Traction motor inverter is unable to receive the
EV system CAN signal from Li-ion battery controller
continuously for 2 seconds or more
P3244
DRIVE MOTOR ...
- Tue Feb 18, 2025 3:38 pm
- Forum: Battery Managment (BMS)
- Topic: Nissan Leaf BMS
- Replies: 179
- Views: 943982
Re: Nissan Leaf BMS
send PM
- Mon Feb 17, 2025 7:45 am
- Forum: Battery Managment (BMS)
- Topic: Nissan Leaf BMS
- Replies: 179
- Views: 943982
Re: Nissan Leaf BMS
You can only purchase a pre-programmed LBC module of all Leaf(Gen1-Gen3), with a pre-agreed battery power, the price is the average price of LBC + $150.
- Sat Jan 18, 2025 2:33 pm
- Forum: Projects
- Topic: [WIP] L322 RR Vogue - The beached whale
- Replies: 163
- Views: 313518
Re: [WIP] L322 RR Vogue - The beached whale
Very good solution, I need to fix it myself.
- Wed Jan 08, 2025 8:45 am
- Forum: Vehicle Control (VCU)
- Topic: ZombieVerter Support for Dual Motor Setup?
- Replies: 8
- Views: 2090
Re: ZombieVerter Support for Dual Motor Setup?
Front and rear EM61, Leaf Gen1, the torque targets are the same, the total power consumption from the battery is limited to 100 kW.
On a slippery surface, one of the motors tries to slide, and here the standard ABS-ETS system of the car helps, it is highly advisable to start it.
On a slippery surface, one of the motors tries to slide, and here the standard ABS-ETS system of the car helps, it is highly advisable to start it.
- Tue Jan 07, 2025 8:30 pm
- Forum: Vehicle Control (VCU)
- Topic: ZombieVerter Support for Dual Motor Setup?
- Replies: 8
- Views: 2090
Re: ZombieVerter Support for Dual Motor Setup?
Riding on two motors is very good, for example you can turn on the motors in different directions.
Attached my old video, not sure if it will open.
Attached my old video, not sure if it will open.
- Sat Jan 04, 2025 2:35 pm
- Forum: Vehicle Control (VCU)
- Topic: Zombiverter not switching to charge mode with Leaf PDM
- Replies: 78
- Views: 26383
Re: Zombiverter not switching to charge mode with Leaf PDM
Did Leaf Gen2 come with Type2 ?
I only saw Gen3
as Type1 or Type2
B,292C0-5SA0A,To:292C0-5SA0B,VA0x1201R0000_5SA0B.kwp,RNDS_SC003.ini,TYPE 1 without QC
B,292C0-ERROR,To:292C0-5SA0B,VA0x1201R0000_5SA0B.kwp,RNDS_SC003.ini,TYPE 1 without QC
B,292C0-5SH1A,To:292C0-5SH1B,VA0x1201R0000_5SH1B.kwp,RNDS ...
I only saw Gen3
as Type1 or Type2
B,292C0-5SA0A,To:292C0-5SA0B,VA0x1201R0000_5SA0B.kwp,RNDS_SC003.ini,TYPE 1 without QC
B,292C0-ERROR,To:292C0-5SA0B,VA0x1201R0000_5SA0B.kwp,RNDS_SC003.ini,TYPE 1 without QC
B,292C0-5SH1A,To:292C0-5SH1B,VA0x1201R0000_5SH1B.kwp,RNDS ...
- Sat Jan 04, 2025 9:01 am
- Forum: Batteries and Charging
- Topic: BYD/Dropbeats CCS controller module
- Replies: 9
- Views: 8025
- Mon Nov 25, 2024 12:13 pm
- Forum: Nissan
- Topic: 2020 Leaf Motor: Which connector is which?
- Replies: 9
- Views: 4564
Re: 2020 Leaf Motor: Which connector is which?
The problem is not with the engine but with the operation of the PDM (this is a DC-DC block, charging, and the absence of a full CHaDemo)
In LEAF 110-160KW CHaDemo is implemented in the VCM block, in the PDM there are only power relays and a CHaDemo voltage sensor.
In LEAF 110-160KW CHaDemo is implemented in the VCM block, in the PDM there are only power relays and a CHaDemo voltage sensor.
- Mon Nov 25, 2024 7:53 am
- Forum: Nissan
- Topic: 2020 Leaf Motor: Which connector is which?
- Replies: 9
- Views: 4564
Re: 2020 Leaf Motor: Which connector is which?
The pictures WiKi show Leaf 80 kW, you have Leaf 110 kW, it has different connectors and different can traffic.
- Sun Nov 17, 2024 7:21 pm
- Forum: Nissan
- Topic: Leaf J1772 charger canbus data?
- Replies: 5
- Views: 2517
Re: Leaf J1772 charger canbus data?
Engine yes, no PDM yet.
- Sun Nov 17, 2024 8:46 am
- Forum: Nissan
- Topic: Leaf J1772 charger canbus data?
- Replies: 5
- Views: 2517
Re: Leaf J1772 charger canbus data?
The question requires clarification of which PDM is available, in the text 110kw.
Better photo of the block.
Better photo of the block.
- Sun Nov 03, 2024 8:34 am
- Forum: Nissan
- Topic: Nissan Leaf ZE1 AC compressor LIN
- Replies: 34
- Views: 13582
- Sat Nov 02, 2024 8:56 pm
- Forum: Nissan
- Topic: Nissan Leaf ZE1 AC compressor LIN
- Replies: 34
- Views: 13582
Re: Nissan Leaf ZE1 AC compressor LIN
Check CRC? ID47
- Sat Oct 26, 2024 8:30 pm
- Forum: Nissan
- Topic: Nissan Leaf ZE1 AC compressor LIN
- Replies: 34
- Views: 13582
Re: Nissan Leaf ZE1 AC compressor LIN
//if((GPIOB->IDR & GPIO_Pin_4)==0){data[3]=5;}else{data[3]=0;}
uint16_t chk = 0;
for(int i=1; i<10; i++)
{
chk += (uint16_t) (data);
if (chk>255){chk -= 255;}
}
chk = (uint8_t)(0xFF - ((uint8_t) chk));
data[10] = chk;
uint16_t chk = 0;
for(int i=1; i<10; i++)
{
chk += (uint16_t) (data);
if (chk>255){chk -= 255;}
}
chk = (uint8_t)(0xFF - ((uint8_t) chk));
data[10] = chk;
- Sat Oct 26, 2024 2:09 pm
- Forum: Nissan
- Topic: Nissan Leaf ZE1 AC compressor LIN
- Replies: 34
- Views: 13582
Re: Nissan Leaf ZE1 AC compressor LIN
char RX_BUF[80];
//char data[11] = {0x55,0x47,0x00,0x00,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF,0x00};//COMPR-ZE1
//char data[11] = {0x55,0xFB,0xB3,0x05,0x00,0x90,0xFF,0x00,0x00,0x00,0x00};
//char data[11] = {0x55,0x3B,0x00,0x00,0x00,0xC0,0xFF,0x00,0x00,0x00,0x00};//HEAT-ZE0
char data[11] = {0x55,0xFB,0x00 ...
//char data[11] = {0x55,0x47,0x00,0x00,0xFD,0xFF,0xFF,0xFF,0xFF,0xFF,0x00};//COMPR-ZE1
//char data[11] = {0x55,0xFB,0xB3,0x05,0x00,0x90,0xFF,0x00,0x00,0x00,0x00};
//char data[11] = {0x55,0x3B,0x00,0x00,0x00,0xC0,0xFF,0x00,0x00,0x00,0x00};//HEAT-ZE0
char data[11] = {0x55,0xFB,0x00 ...
- Wed Jul 31, 2024 9:40 am
- Forum: Battery Managment (BMS)
- Topic: Nissan Leaf BMS
- Replies: 179
- Views: 943982
Re: Nissan Leaf BMS
The 24 kWh BMS current sensor does not need to be changed, only the software is changed.
Unfortunately, it is almost impossible to do this now (RU).
Unfortunately, it is almost impossible to do this now (RU).
- Fri May 31, 2024 7:20 pm
- Forum: Battery Managment (BMS)
- Topic: Nissan Leaf BMS
- Replies: 179
- Views: 943982
Re: Nissan Leaf BMS
I modified the firmware of the BMS unit of all generations of Liaf, chip 70F3236 70F3382, in order to expand the range of their operation to the required battery parameters, the most popular CATL 115Ah 120Ah 180Ah..., there is an example of standard BMS30 firmware adapted for BMS24 (3NR4C_BLINK-OFF ...
- Thu May 30, 2024 7:24 am
- Forum: Battery Managment (BMS)
- Topic: Nissan Leaf BMS
- Replies: 179
- Views: 943982
Re: Nissan Leaf BMS
Reprogramming the unit is necessary, otherwise the factory firmware will only process 22KWh, and this is in the case of a wear data reset.
BMS 40KW sees a maximum of 115Ah, and requires a different current sensor.
BMS 40KW sees a maximum of 115Ah, and requires a different current sensor.
- Tue Apr 02, 2024 8:11 am
- Forum: Classifieds
- Topic: Nissan Leaf 62 BMS
- Replies: 0
- Views: 1307
Nissan Leaf 62 BMS
Looking to buy a block BMS.