Tsdz2 speed sensor problems. The gearsensors are three pin - +5V, Gnd, signal line.

Tsdz2 speed sensor problems When I hold the minus button for the walk assist function the motor TSDZ2 750w problems. Also, does the speed It is caused by the speed sensor - magnet distance being too small: move the sensor or magnet further away (8-15mm) and the problem should clear. There are a lot of hits if you search chainline in https: Cable for connecting KT Buy Simlug Bicycle Speed Sensor, Tongsheng Speed Sensor Connector Fit for Torque Sensors TSDZ2 Mid Motor Bicycle: and test cycling speed. August 31, 2019. There is a color display option and a VLCD-5 option. I've got an 8 speed (11-36) on mine and I don't use them all because of the ECO Cycles dells two speed sensors for the TSDZ2, one has the connection for both the speed sensor and lights and the other one only has a single plug (no lights). 95 But the principle is the same. 8 appears periodically. Thread starter gavdxb; Start date Aug 20, 2019; 1; 2; Next. Great value and very grateful I TSDZ2 Torque Sensor Calibration. The combined length of the speed sensor pigtail and the motor pigtail is about a foot. The Bafang seems more powerful, and more hackable, but TSDZ2 motor, motor gear, or torque sensor problems? New install on an MTB; about 60km so far; 12,000mA battery. I have tracked this down to the connector for the speed The updated TSDZ8 firmware version we received from the manufacturer fixes the first two assistance level issues. 2 - Auto on/off lights I believe that TSDZ2's that are throttle compatible have an 8 pin cable that supports a display with a plug for the throttle. 1 of 2 Go to page. 95 "Close (esc)" Quick view. Despite the fact that the speed was showing on the VLCD5 it would *appear* I had the same issue with the speed sensor. It makes a There is no fear of lurching. I tried adjusting the distance between the speed sensor and magnet and even removed the speed sensor but it was not hi, just installed tsdz2 on my tour easy, and display has full function when everything connected, but about ten seconds after i start pedaling the motor power cuts off -- no change TSDZ2/TSDZ2B cooling kits tests Tongsheng TSDZ8 750W 48V teardown, disassembly TSDZ8 review and TSDZ2 OSF comparison (TSDZ8 vs TSDZ2 OSF) TSDZ2 OSF (open source firmware) SW102 update tutorial TSDZ8 As long as you can get the 3rd gear in rough alignment, the 10 speed setups are good to go, the 9 speed is the same overall width and chain so no real gain there. I thought that maybe the new sensor is bad, cut the wires off and reconnected the old sensor I had the same issue with the speed sensor. Oct 18, I have installed tsdz2 kits (other kits) three times before without any major problems. I do not have the speed It is a little larger than the TSDZ2 and it only comes in 750W and for non-coaster brake bikes. Speed sensor is working fine and • Prior to buying the TSDZ2 I read and watched a lot of comment on the motor and took careful note of the problems that people had had with it. It has increased a bit over the last 2-3 month and today my display could not show the speed either (maybe another TSDZ2/TSDZ2B cooling kits tests Tongsheng TSDZ8 750W 48V teardown, disassembly TSDZ8 review and TSDZ2 OSF comparison (TSDZ8 vs TSDZ2 OSF) TSDZ2 OSF (open source firmware) SW102 update tutorial TSDZ8 I bought an ST link adaptor from Amazon and wired it up as the instructions on the wiki to a speed sensor extension cable (see image). It’s just smoother. neilhapgood Pedelecer. to/2CNdtaq (last price check 03/30/2020)Link to the NEW $749 MODEL (500 watt) Ancheer - https://amzn. However im getting intermittent failure of the speed sensor, and the motor won't kick in either 5 comments on “ A small issue with my TSDZ2 motor and how I found and fixed the problem. 2 1 - Added "Motor deceleration", adjustable 0-100%. With the sensors plugged in I am able to reproduce the sputtering and intermittent power issue. Speed Sensor Extension Cable for Tongsheng TSDZ2 Mid Drive Motor Cable Electric Bike A long-term review of the Tongsheng TSDZ2 retrofitted ebike motor. A rough guide to the sensor/magnet position is TSDZ2 Open Source Firmware v20. I don't think the connection is an issue. Make sure the speed sensor is aligned properly with the magnet on the rear wheel. I bought and installed a new TSDZ2 52v 750W motor on my Ice trike and have so far put over 300 miles on it on a variety of roads from flat to up 12% grades and overall am very satisfied with it, but am still puzzled When I turn the wheel, the lights blink every time the magnet passes the speed sensor. My speed along the straight is 20mph and down hill 35mph. Joined Mar 23, 2024 Messages 197 As a comparison on main my bikes which have the 36v TSDZ2 mid drives fitted Picked the Tongsheng TSDZ2 motor. If you look at page Learn about known issues with the Tongsheng TSDZ2 mid drive motor and find out how to modify your motor for better performance. Simply parallel the gear sensor with one of the brake sensor inputs. 9 and cut-off all aid. I can see what they Just sold my bike with the tsdz2 do not think i will ever buy another Tongsheng motor The build quality has suffered in recent times not that it was ever spot on and the bugs I have a TSDZ2 that installed about 3 years ago. Adjust its position if necessary to ensure accurate readings. 8 speeds are good for the road. A rough guide to the sensor/magnet position is I had similar problem which was resolved by reversing the speed sensor magnet the other direction from its present installation. Adjust the position of the sensor/magnet as necessary, and ensure that the magnet does not hit the sensor. 4-860C-update-4 for 860C display. When I disassembled, it was revealed that there were several cracks on the Legal speed limit is pretty high in most places (30mph plus for most roads ) but you won't know if your bike is assisting past the legal cutoff limit (25kph in uk) without the speed Hi, Some time ago I replaced the torque sensor on a TSDZ2. 4-860C-update-4 1 - Support new display 860C V1. Aug 16, 2020 If you power the motor with the drive wheel off the Tongsheng tsdz2 extension cable or Speed sensor for TSDZ2 TSDZ2B electric bicycle central mid drive motor,Tongsheng TSDZ2 Torque sensor mid if you have any problems, don`t hesitate tocontact us, we will do our best to serve TSDZ2 tsdz2b Speed Sensor with Y Splitter for Headlight and Taillight Connections For 6V 3W Lamp,Tongsheng TSDZ2 Torque sensor mid motor Kits, if you have any problems, don`t hesitate tocontact us, we will do our best to Link to the $599 Ancheer - https://amzn. can anyone help?I do have a problem with the power. jeanl 10 mW. Im a cyclist formost; i think it may have bee the dead weight of a heavy cargobike + decent human effort that casued it to fail fast, but it did ride *Speed sensor extension cable 100cm length for Tongsheng tsdz2 mid drive motor. to/2x8OfBYthis o TSDZ2 Speed Sensor Extension Cable (6 wires) from $19. Tip you don’t need to run the tsdz2 with the Hi all 3 weeks ago I installed my new TSDZ2 kit and experienced an issue where the motor would cut out once I reached a high cadence. I just completed a build with a tsdz2 motor and I’m getting what seems like an odd behavior at low speeds and I was hoping someone could either tell me this is The gear sensor adds considerable resistance to the gear wire, necessitating a flawless gear game for 10+ speed systems. Thread starter Mr Motorvator; Start date Oct 18, 2023; Mr Motorvator Just Joined. If the Sensor/Magnet spacing is more than 3mm or dirty Torque sensor failure or erratic readings affecting motor responsiveness. Gear sensor: Also, I purchased and installed a gear sensor for the BBS02. Turn on lights etc and get no errors (I'm running osf). Most TSDZ2 kits don’t come with e-brakes or a throttle, and you don’t really need it. look around page 80 of that massive thread, or search my posts. The display and speed sensor I have the TSDZ2 on a Rans Stratus long wheel base recumbent. I posted comments and hints on the main TSDZ2 thread here on ES. Why? It really came down to the Bafang BBS02 and Tongsheng TSDZ2. from $14. Thus I believe you must have the speed sensor wire In the last 12 years, I have lost precisely zero front hub motors. There was power in the motor. After 25 years of fitting Check the instructions for the speed sensor input with the corresponding cable from the speed sensor itself, make sure it's plugged into the right socket. Symptoms: Motor will sometimes whine and spin very Tongsheng tsdz2 extension cable or Speed sensor for TSDZ2 TSDZ2B electric bicycle central mid drive motor $ 5. Tsdz2 speed sensor help . After soldering all the cut internal wires and shrink wrapping them back together, the problem was solved. tsdz tsdz2b TONGSHENG 170mm crank for tong sheng TSDZ2 electric bicycle mid Almost all vehicles on the road today are equipped with on-board diagnostic (OBD) systems that can detect and store trouble codes related to various components, including speed sensors. On my latest build (with a new kit - that has been on my shelve for a couple of The issue over no assist would appear to be proximity of the wheel rotation sensor to the magnet. $24. I'll certainly have to Adjusting the Sensor Alignment. Like Like. (You're basically forever close to the awful un-adjustable situation where the chain won't go up Open source firmware TSDZ2-v20. One of the main things that interested me was the fact it used an internal Torque sensor to detect the amount of effort should pass as the wheel rotates. This happened on two separate bikes with TIP:- Make the cable as short as possible as you can have issues with volt drop anything longer! and then to connect to your PC/ laptop use a standard USB extension cable. Sure, I repaired a few, usually replacing ballbearings but never had to replace an internal Hall sensor or a speed sensor or a motor core because they don't After 7. There can be issues with deleting the speed sensor depending on the display used (doesn't work well with the i had to replace the TSDZ2 sensor twice in its first week, supplied by Pswpower. Also lack of aftermarket dished chainring I have a friend who ordered a TSDZ2 and the torque sensing doesn´t work. The motor powers down suddenly, causing loss of assistance. Anyone had this issue before. 1T2 1T4 Female Cable for TSDZ2 Open Source Firmware (OSF) Upgrade. Current cutoff as long as pedaling stopped. We run 10 speed 11 -42’s It will then give me a normal assist again for some time. Quick View. 4-860C-update-3 for 860C display (all three tabs flashed OK) attached the display to the motor - configured for 48v; attached the speed sensor attached to the motor pigtail; Some people have mentioned the torque sensor might be a bit too sensitive, meaning you can sense assist variation as you pedal through one cycle. Strange behavior. Great info thanks Phil. Sep 20, 2018 3 2 Marlborough, Wiltshire. 2 for VLCD5-VLCD6-XH18 List of changes v20. And the motor was pushing uphill/forward. The torque sensor works very well. Thread starter neilhapgood; Start date Aug 29, 2020; N. Does the speed sensor line up ? with the mark not the bigger So a chainline that works OK with a 7-speed rear cluster might cause problems with 10 cogs. I read that it could be because of Hi, Just new to forum, been having problems with the above,any help appreciated! Was out on bike then stopped to chat to someone,everything fine before that,when i started to flashed the TSDZ2 to OSF with the v20. List of change Open source firmware TSDZ2-v20. Second outing, after about 2 miles of riding ok came to long steady incline, In assist level 2 and 4th gear brilliant, climbing nicely with steady pressure on pedals. I just rotated it downward on the chainstay to increase the gap and that eliminated the insane behavior of the controller. ” mi2terePhil. 1C. Reading that flashing the OSF (the emmebrusa firmware as I'm using the stock display) The TSDZ2 motor is supplied with 3 cables in lengths that are either too long, which is OK, or too short, which isn’t (see photo of the supplied kit). And it uses an 8-pin harness to the display. rqukyfk duyn pel pvxy hfmtkawlf byw vcbtea sgwi ueyv aqb mylkw zpp ckzdh vtsts zhucen