Recent Posts

11

General Discussion / BMW R1250GSA cam actuator test

« Last post by halejl on May 15, 2024, 01:18:09 AM »

R1250GSA using the gs911. I got: A negative response was received from the vehicle; The preconditions or sequence order was not met for this controller.

Does anyone know what this means? The bike runs fine. When doing the test I can hear the cams changing and the rpm changes along with cams. I just had the covers off checking the valves and everything seemed ok. I have received fault codes a couple of times about the cam position being impossible. The fault seems to heal itself and the bike runs fine.

if the camshaft actuator goes bad, will the bike continue to run ok, just not switching on to the high rev cam? Does it go into limp mode? Thinking about what might happen if the actuator fails while I’m in a remote location. Am I worrying too much about this?

12

GS-911 Wifi / Re: Bike won't start - No fault codes!

« Last post by John-G on May 14, 2024, 08:10:40 PM »

Hi Sayeed,

Welcome to the Forum,

It might be worth checking the Clutch Lever and Prop Stand Switches. Also try starting with Clutch Lever pulled in.

13

GS-911 Wifi / Re: Bike won't start - No fault codes!

« Last post by Sayeed on May 14, 2024, 07:53:27 PM »

Live values from Engine controller
Battery voltage : 12.70 V
Air temperature : 18.0 °C
Engine temperature : 17.3 °C
Calculated Wheel Speed : 0.0 mph
Ambient air pressure : 983 mBar
Fuel pressure : 1000 mBar
Engine RPM : 0 rpm
Camshaft RPM : 0 rpm
Lambda sensor voltage 1 : 3356.0 mV
Clutch Switch 2 : Actuated
Start switch : Not Actuated
Kill switch : RUN
Fuel pump : OFF
Immobiliser starter release : OFF
Starter enable release : ON
Starter protection : OFF
Ignition angle : 162.0 °KW
Ignition coil closing time : 2.3 ms
Injection time bank 1 : 0.0 ms
Throttle twist-grip position : 1.37 %
Throttle valve position : 25.99 %

Note sure of what clutch switch 2 'Actuated' does?

14

GS-911 Wifi / Bike won't start - No fault codes!

« Last post by Sayeed on May 14, 2024, 05:57:55 PM »

I am new to GS-911 world, just received the Wifi unit today and trying to figure out what's wrong with my F750GS.

Engine controller was having this fault which I cleared now before trying to restart
Fault code: 0x3A13E1
Description: Clutch switch 2 open, signal implausible
Currently present: No

Bike does crank but no combustion!

Ironically there are NO fault codes on neither engine controller nor on immobiliser/Keyless ride.  Tried to do some live values on the following modules thinking some very obvious thing is missing...

Immobiliser/keyless controller:
Ignition current : 9.0 mA
Fuel cap lock current : 0.0 mA
Fuel filler cap lock : Actuated
Button one : Not Actuated
Button two : Not Actuated
Remote battery status : OK
Terminal 15 Status : ON
Steering lock status : 4
Steering lock servo current : 0.0 mA
Ignition voltage : 12.50 V
Battery voltage : 12.50 V


Anti-theft controller:
Battery voltage : 12.70 V
Controller battery : 6.90 V
Controller battery status : OK
Reason for last alarm : Y-axis tilt
Tilt sensor status : Not calibrated
X-axis tilt : 19.7 °
X-axis tilt (relative) : -12.7 °
Y-axis tilt : 0.3 °
Y-axis tilt (relative) : -0.3 °
Z-axis tilt : 63.1 °
Z-axis tilt (relative) : -12.7 °

Any idea what could be issue.  Will also share the engine live values...

15

GS-911 Wifi / Re: Servo Motor - Clearing Code Problem

« Last post by Twempie on May 13, 2024, 04:09:14 PM »

After riding about a hundred miles, I dug a little deeper into the menus and scanned for errors. Now I can't clear the error code 0x21FA21, and have developed a second error code 0x21FA22.

I'll have to pull the silencer and try to clean/lube the servo again. I'm hoping the servo doesn't need replaced.

----
Fault Codes : 2
 
Fault Code Value : 0x21FA21
Fault Code Description : Exhaust flap servomotor, adjustment error
Currently present : YES
Malfunction Indicator Light (MIL) : NO
Frequency count : 2
Logistic (Healing) count : 40
 Fault Code History :
   Record number : 1
   Odometer : 48420.7 mi
   Absolute Time : 9003964
   Speed : 0.0 mph
   Engine RPM :    0 rpm
   Battery voltage : 12.57 V
   Throttle valve angle relative to throttle valve stop : 15.01 %
   Record number : 2
   Odometer : 48420.7 mi
   Absolute Time : 9004212
   Speed : 0.0 mph
   Engine RPM :    0 rpm
   Battery voltage : 12.73 V
   Throttle valve angle relative to throttle valve stop : 15.01 %
 
Fault Code Value : 0x21FA22
Fault Code Description : Exhaust flap servomotor, mechanical fault or blockage
Currently present : NO
Malfunction Indicator Light (MIL) : NO
Frequency count : 2
Logistic (Healing) count : 40
 Fault Code History :
   Record number : 1
   Odometer : 48420.7 mi
   Absolute Time : 9004169
   Speed : 0.0 mph
   Engine RPM : 1255 rpm
   Battery voltage : 14.16 V
   Throttle valve angle relative to throttle valve stop : 3.91 %
   Record number : 2
   Odometer : 48420.7 mi
   Absolute Time : 9004173
   Speed : 0.0 mph
   Engine RPM : 1255 rpm
   Battery voltage : 13.81 V
   Throttle valve angle relative to throttle valve stop : 3.66 %

16

General Discussion / GS911 lambda sensor graph

« Last post by samsonwilliams on May 13, 2024, 10:21:28 AM »

Hi all,

My single spark lamda senor graph on gs911 hardly fluctuates . Bike blows out black smoke and uses lots of fuel. Plug is fowled . Had one error reported that lamda heating element  failure . Do I just replace sensor or check further.

Many thanks in advance.

17

General Discussion / Re: October 2022 Firmware and Software Release

« Last post by lyly19 on May 13, 2024, 03:54:24 AM »

This suggests significant interest or importance in the update. Without further context, it's unclear what specific firmware or software was released or for what purpose. Pokerogue

18

General Discussion / Re: BMW R18 Bagger aux lights TFT icon

« Last post by Fleabag on May 11, 2024, 01:06:27 AM »

Is this what you need?  BTW, there are three separate TFT icons for lights. High beams, Driving Lights which I don’t have on my US bike and aux headlights which is the one I am interested in. Thanks for your help.

Controller : 0x0F8650
Controller Type : Keyless / Tyre Pressure Monitor
 
Controller : 0x0F8A10
Controller Type : Body Controller Lite
 
Controller : 0x0F8500
Controller Type : Semi-active Suspension
 
Controller : 0x0F8000
Controller Type : Satellite Body Controller
 
Controller : 0x0F8350
Controller Type : ABS Brakes
 
Controller : 0x0F8700
Controller Type : Anti-Theft Alarm
 
Controller : 0x0F8910
Controller Type : Audio Controller
 
Controller : 0x0F90B0
Controller Type : Distance Control
 
Controller : 0x0F9085
Controller Type : Instrument Cluster
 
Controller : 0x0F8B50
Controller Type : Engine Controller

19

GS-911 Wifi / Re: Servo Motor - Clearing Code Problem

« Last post by Twempie on May 10, 2024, 06:44:28 PM »

Thanks Wayne, I'll take a look at that, and check back in.

20

Central Vehicle Electronics/ZFE/GM issues / Re: Hill Start System

« Last post by Ruan on May 10, 2024, 10:40:30 AM »

Hi John

Thanks for the details provided. I'll need to check with the developers whether this has at all been looked at, but I don't believe so. We also have not received a request like this previously, so if you could, please send through a full autoscan of your bike to support@hexgs911.com so that I can add this to our request list.

Kind regards and safe travels
Ruan