'08 e60 m5, trying to work out a ton of codes, KCAN issues, and have unplugged numerous modules trying to find the culprit but no luck yet. This car sat for several months with the front end apart while i welded on the frame. While it's possible i completely messed up the computer, the car has been driving very well but i took it in to get the airbag light off and to run scans. A trusted indy shop in Tacoma, Bristow's, had several Porsche's and other BMW's in their lot so I trusted them first. $200 later, I got a page with nothing but KCAN line faults, and nothing more. The owner doesn't realize I know this took a whole 10 minutes or less to run, so needless to say I won't be back to that shop. I tried another shop that was highly recommended by friends... Accuracy Automotive in Gig Harbor - a high end detail shop with great diagnostic tools. The owner races in the Northwest BMW 325 race league.
Make: BMW Model: M5 Year: 200704 VIN: CX08493 Test Time: 2016-01-19 20:04:58
Diagnostic Result D904 K-CAN line fault CAS 27CF Fuel pressure buildup, fuel-pump feed ECM
2722 Fuel-pressure sensor, signal ECM
520A Steering angle signal faulty TCM
D104 K-CAN line fault RDC
D35A No message(CAS 304) ABS
D358 No message(instrument cluster 784) ABS
D35D No message(LDM 419) ABS
D357 No message(gearbox 186) ABS
C904 K-CAN Line fault SGM-ZGM 93C3 Seat-occupancy detector, passenger SRS
C944 K-CAN line fault SRS
C9A7 No message (dimming,202) SZL
D2C4 K-CAN line fault CA
A4E8 Head-up display button HUD
D844 HUD: K-CAN Line fault HUD
D944 K-CAN line fault DWA
DA04 K-CAN line fault SHD
A3B0 Message (dimming,202) IC
A3B4 Message(lamp status,21A) IC
A3C1 Message (light module) IC
A3C3 Message (tyre pressure control) IC
A559 Instrument cluster: Power supply switched off IC
E104 K-CAN line fault IC
E184 K-CAN line fault CD-GW/MASK-GW
E204 K-CAN-Low wire fault PDC
E244 K-CAN line fault SZM/BZM
E2C4 K-CAN line fault CON
E444 K-CAN line fault SMFA
E484 K-CAN line fault SMBF
E584 K-CAN line fault FRM
A418 Hall sensor, power-window motor, rear right FRM A419 Hall sensor, power window, rear right FRM A448 Hall sensor, power-window motor, rear left FRM A449 Hall sensor, power-window motor, rear left FRM
E5C4 K-CAN line fault CID E71F Message (KCAN:dimming,202) AC
E704 K-CAN physical bus fault AC
9CBA Battery exhaustive-discharge protectivation,side light LM A8BD License-plate light,right,faulty LM (not obvious!)
9CB9 Battery exhausted LM (just replaced, not sure why it's here)
E504 K-CAN line fault LM
After my indy did some code clearing and programmed the new AGM battery, I still have airbag light and seat code, new window window codes, perhaps some others... but what really worries me is the car is now doing something it has not done... stalling after warmed up and won't restart without a full battery disconnect and reset. Explained to me that it could be the fuel pressure sensor and I'm about to pull the injectors and do a leak test & re-grommet.
any comments appreciated.
Make: BMW Model: M5 Year: 200704 VIN: CX08493 Test Time: 2016-01-19 20:04:58
Diagnostic Result D904 K-CAN line fault CAS 27CF Fuel pressure buildup, fuel-pump feed ECM
2722 Fuel-pressure sensor, signal ECM
520A Steering angle signal faulty TCM
D104 K-CAN line fault RDC
D35A No message(CAS 304) ABS
D358 No message(instrument cluster 784) ABS
D35D No message(LDM 419) ABS
D357 No message(gearbox 186) ABS
C904 K-CAN Line fault SGM-ZGM 93C3 Seat-occupancy detector, passenger SRS
C944 K-CAN line fault SRS
C9A7 No message (dimming,202) SZL
D2C4 K-CAN line fault CA
A4E8 Head-up display button HUD
D844 HUD: K-CAN Line fault HUD
D944 K-CAN line fault DWA
DA04 K-CAN line fault SHD
A3B0 Message (dimming,202) IC
A3B4 Message(lamp status,21A) IC
A3C1 Message (light module) IC
A3C3 Message (tyre pressure control) IC
A559 Instrument cluster: Power supply switched off IC
E104 K-CAN line fault IC
E184 K-CAN line fault CD-GW/MASK-GW
E204 K-CAN-Low wire fault PDC
E244 K-CAN line fault SZM/BZM
E2C4 K-CAN line fault CON
E444 K-CAN line fault SMFA
E484 K-CAN line fault SMBF
E584 K-CAN line fault FRM
A418 Hall sensor, power-window motor, rear right FRM A419 Hall sensor, power window, rear right FRM A448 Hall sensor, power-window motor, rear left FRM A449 Hall sensor, power-window motor, rear left FRM
E5C4 K-CAN line fault CID E71F Message (KCAN:dimming,202) AC
E704 K-CAN physical bus fault AC
9CBA Battery exhaustive-discharge protectivation,side light LM A8BD License-plate light,right,faulty LM (not obvious!)
9CB9 Battery exhausted LM (just replaced, not sure why it's here)
E504 K-CAN line fault LM
After my indy did some code clearing and programmed the new AGM battery, I still have airbag light and seat code, new window window codes, perhaps some others... but what really worries me is the car is now doing something it has not done... stalling after warmed up and won't restart without a full battery disconnect and reset. Explained to me that it could be the fuel pressure sensor and I'm about to pull the injectors and do a leak test & re-grommet.
any comments appreciated.
