Author Topic: ECU?  (Read 1738 times)

RocketCyclesBMW

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ECU?
« on: May 07, 2020, 10:58:38 AM »
I have a problem...

This showed up after someone tried to install a DynoJet PowerCommander V on my wife's F800S. Somehow, during the installation a wire got mixed up, and the switch input for the MAP function on the PowerCommander got 12VDC. It fried the PowerCommander, Sure let the smoke out!! I got the GS-911 and it looks like I can read the fault codes, but I think the computer is shot...any help here would be appreciated. Is the ECU reflashable or am I looking at replacing it? I'm looking at the line that says

 "No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10120 : Unknown Fault code: ignore! - used to be Vehicle speed error... if you see this, you should probably have the software of your control unit updated!

I'm guessing this is what is keeping the bike form running right...I can start it and keep it running bu giving it some throttle.

 Fault Codes : 9 | 10098 : Tank Venting Valve defective Currently present : YES Symptom : Unknown Symptom Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10085 : Output stage defective of Secondary Air Valve 1 Currently present : YES Symptom : Unknown Symptom Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10500 : Idle actuator / Idle actuator (Cylinder 1, for R-series) Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10124 : Intake Air Temperature Sensor faulty Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10120 : Unknown Faultcode: ignore! - used to be Vehicle speed error... if you see this, you should probably have the software of your control unit updated! Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10301 : CAN-bus Timeout: no communication with ANY other control units - CAN bus OFF Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10219 : CAN-bus Timeout: no communication with ZFE (Central Vehicle Electronics) control unit Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10220 : CAN-bus Timeout: no communication with ABS control unit Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 | 10218 : CAN-bus Timeout: no communication with KOMBI (Instrument Cluster) control unit Currently present : YES Symptom : No signal or value Engine warning light (MIL) : NO Frequency count : 1 Logistic(Healing) count : 40 

Thanks in Advance!!