Shimano Steps ebike E010 and E012 errors: DIY fix possible?
5 min read
Asked by: Sathish Day
What is the remedy if you see an E012 error on a Shimano steps head unit when switching it on?
E012 – Initialization of torque sensor failed
Power assistence is not provided during riding. Remedy: With your foot off the pedal, press the power switch of the battery to turn on the power again. Refer to ‘Measuring and adjusting the chain tension’, then check that the chain tension is appropriate.
How do I reset my Shimano?
Quote from video: Because if it's bent badly the derailleur may overshift into the spokes on your rear wheel which will create even more problems enter crash recovery mode by holding down the button on your junction.
How do I reset my Shimano battery?
Quote from video: Once the connection is made the light on your charger should turn red this signals that the battery is taking a charge hold the wires in place for 15 seconds in order to reset the BMS.
How do you reset an electric bike?
To reset your e-bike battery, make sure to unmount it from your e-bike to work safely and comfortably. Pressing and holding the power button for 10 seconds will reset the battery. In that case, you can mount it back on your e-bike and turn on the battery for you to use it.
How do you troubleshoot a head unit?
Quote from video: And test for voltage. And ground at the wires behind the head unit. Let's start by grounding your negative test lead to ground set your meter to 12 volts direct.
What does Error 22 mean on an electric bike?
throttle issue
July 02, 2020 16:43. An Error 22 on the LCD display often indicates a throttle issue. On an LED display, Pedal Assist Level “1” will flash to display an Error 22.
How do you fix Shimano?
Quote from video: It's easiest if you rotate the shifter. Back it's loosen up the little five millimeter bolt that secures it to the bars. And remove the little Phillips. Screw. There you can remove the little cover.
How do I factory reset my SPD?
Press MENU, navigate to UTILITY and select LOAD (USB MEM). On the next screen, select ALL, and then select Factory_V101.
What is a cycle reset?
When a month is shorter than the requested day, the cycle resets on the first day of the subsequent month. For example, a cycle reset day of the 30th would cause a reset on January 30 at 00:00 UTC and March 1 at 00:00 UTC .
Can you reset eBike battery?
When it comes to a problematic e-bike battery, you’re not trying to reset the battery itself. Instead, you’re resetting the Battery Management System or BMS, the circuit board that controls the battery. You can do this external by briefly charging it through the discharge port.
How do you fix a dead eBike battery?
Fortunately, this is one of the most straightforward issues to fix with an eBike battery. All you have to do is leave your battery plugged in for about 24 hours. The constant feed of electrical energy over a day clears out any false or negative energy built up in the battery.
How do you rebalance an eBike battery?
Quote from video: Leave it on you don't take it off even though it says it's full you let it to run it let it run its course it will actually cycle on and off during that extend to charge.
How do I reset my head unit?
In some car models, rebooting the android head unit is a simple as pushing a button or two. Step 1: Press and hold down the power button for a few seconds. Step 2: In some vehicles, it will show you a list of functions. Step 3: Tap on reboot; this should shut down the radio and turn it on again.
Does the head unit have a fuse?
Some head units have built-in fuses, typically located on the back side, and some installations have additional in-line fuses located somewhere on the power wire or wires. If any of these fuses are blown, that may be the reason your car radio won’t turn on, so replace the fuses to see if that fixes the problem.
How do I know if my head unit is blown?
How to Tell If Your Car Speakers are Blown Out
- Distorted sound, hissing, and fuzziness. …
- Telltale popping or rattling instead of music. …
- Lack of bass, treble, or mid-tones. …
- Lack of vibration from the speakers. …
- Checking speakers for impedance.
What does E010 mean?
System error detected
E010 – System error detected.
How do you access the walk assist function on a Shimano system?
Quote from video: First up shimano you need to scroll through the power modes until you hit the off selection. Press it once more to select. Walk you need to press.
What is Shimano E tube?
What is E-Tube? Shimano E-Tube software connects you to your bike. It allows you to get the most out of your riding experience. E-Tube Project. Shimano E-Tube Project allows you to wirelessly customize your settings, update firmware, and identify and fix any errors.
What does E10 mean on an electric bike?
Shimano error codes
| Error code | Cause |
|---|---|
| E10 | A system error has occurred |
| E20 | A communication error has occurred between the battery and motor |
| W012 | The crank was installed the wrong way around or at the wrong angle to the drive unit |
How do I fix E10 error?
Resolution:
- Check the water supply. …
- Clean the filter in the inlet hose next to the tap. …
- Ensure correct position of the drain hose. …
- Ensure correct drain height. …
- Clean the pump and filter. …
- Check for blocked drain. …
- Check the drainage hose for possible kink or twist. …
- Use less soap powder.
How do I reset my e bike battery?
It’s usually printed on the plastic itself. The red wire goes to the positive terminal, and the black wire goes to the negative one. If it’s working, you’ll see that the light on the charger turns red. Hold the wires just as they are for 15 seconds, and that should cause the BMS to reset itself.