I have the dreaded Christmas tree lights on my Dash which I won't go into too much. As stated in the title I have jumped the two ports in DLC 3 and the flashing lights are airbag and cruise and they seems to be blinking constantly to me with no interruptions are breaks in between? Can someone point me in the right direction so I can decipher the diagnostic codes in relation to these blinking lights?
Jumping TC & CG in DLC 3 diagnostic code help (1 Viewer)
- Thread starter leveeguy
- Start date
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- Thread starter
- #2
Continued to troubleshoot jumping ports in DLC 1 under hood and noticed I now had a check engine light. I'm guessing jumping triggers the check engine light to give the DTC?. Anyhow connected my OBDII and it read code P1126 magnetic clutch circuit fault. Hopefully this is the start of clearing up my Christmas tree dash
Constant fast blinking means there are no fault codes in that ECU
- Thread starter
- #4
Ok thanks for that info, hopefully that's not worse than actually having fault codes in ECU. I'll give the rear abs sensors a try see if can remove and clean them up. All systems seem to be operating normally, but I'm sure all the extra lighting on cluster is a sign of something I'll need to track down
With all the brake realted lights I’m surpirsed that there are no fault codes in the brake/vsc ecu(‘s?).
- Thread starter
- #6
Should the ABS light be blinking when jumping terminals to determine DTC? Only lights that are flashing are cruise and air bag and its continuous. I'm pretty confident I'm doing the procedure correctly it appears theres no wire or tab in DLC 1 that needs to be removed. I've tried to clear the lights but no success with that procedure yet but I see something on nav screen but I cant understand Japanese
- Thread starter
- #7
I've cleared the magnetic clutch code and I don't think it was related I've done 40 pumps on the master cylinder in an effort to troubleshoot that seems to be running fine now the brakes on the vehicle feel more responsive than ever hopefully I can track this down I'm really hoping it's not the master cylinder.
