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Front brakes bleeding question

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Old Mar 19, 2021 | 09:09 PM
  #31  
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Originally Posted by aristo1987
omg i did and got check vcs bro and i cant delete it. I try doing it again same thing....f.....
When you click reset memory . all the lights will go on . Then go to test mode do procedure then the lights will disappear. Then do the linear offset calibration.
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Old Mar 19, 2021 | 09:13 PM
  #32  
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Originally Posted by ALK
When you click reset memory . all the lights will go on . Then go to test mode do procedure then the lights will disappear. Then do the linear offset calibration.
its the lineair that cause the check vsc and code is linear is incomplete and i tried clearing the code and it wont clear. Should i redo the whole process?
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Old Mar 19, 2021 | 09:14 PM
  #33  
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What is the code that it displayed in the trouble codes. If you drove the car before hand maybe the actuator temp is high . Tech Tips
  • If there is a problem with the auxiliary battery (12 V) voltage, initialization and calibration of the linear solenoid valve cannot complete normally. Make sure to check the auxiliary battery voltage before performing initialization and calibration of the linear solenoid valve.
  • DTC C1345 If the actuator temperature is high, initialization and calibration of the linear solenoid valve may not complete normally. If so, wait until the temperature decreases and then perform initialization and calibration of the linear solenoid valve.

Last edited by ALK; Mar 19, 2021 at 09:17 PM.
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Old Mar 19, 2021 | 09:21 PM
  #34  
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Originally Posted by ALK
What is the code that it displayed in the trouble codes. If you drove the car before hand maybe the actuator temp is high . Tech Tips
  • If there is a problem with the auxiliary battery (12 V) voltage, initialization and calibration of the linear solenoid valve cannot complete normally. Make sure to check the auxiliary battery voltage before performing initialization and calibration of the linear solenoid valve.
  • DTC C1345 If the actuator temperature is high, initialization and calibration of the linear solenoid valve may not complete normally. If so, wait until the temperature decreases and then perform initialization and calibration of the linear solenoid valve.
C1345 linear solenoid valve offset learning undone
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Old Mar 19, 2021 | 09:23 PM
  #35  
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If you drove before hand just wait until in cools down then just do the last step again which linear offset calibration only no need to redo the whole thing . don't start or use the car until you finish the linear offset calibration. Don't worry ,
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Old Mar 19, 2021 | 09:24 PM
  #36  
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Originally Posted by ALK
What is the code that it displayed in the trouble codes. If you drove the car before hand maybe the actuator temp is high . Tech Tips
  • If there is a problem with the auxiliary battery (12 V) voltage, initialization and calibration of the linear solenoid valve cannot complete normally. Make sure to check the auxiliary battery voltage before performing initialization and calibration of the linear solenoid valve.
  • DTC C1345 If the actuator temperature is high, initialization and calibration of the linear solenoid valve may not complete normally. If so, wait until the temperature decreases and then perform initialization and calibration of the linear solenoid valve.
i did this when my egine has been off for an 1. What now? Just wait?
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Old Mar 19, 2021 | 09:25 PM
  #37  
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yes , The actuator temp is high the system will not allow the calibration to go through until a cooler temp. Just wait . you can turn off the ignition to save the battery.
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Old Mar 19, 2021 | 09:31 PM
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Originally Posted by ALK
yes , The actuator temp is high the system will not allow the calibration to go through until a cooler temp. Just wait . you can turn off the ignition to save the battery.
all im saying is when i did this my engine had been off for an hour prior to doing this.

I think when i was doing the linear reset it say all codes must be cleared before doing this step? I cant even clear the that code with techstream. Man im hella worried now.

Also i heard a dump sound when the vsc appeared. When i did it again it went away but around 80 sec thats when the dump sound appeared and the vsc showed up

Last edited by aristo1987; Mar 19, 2021 at 09:42 PM.
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Old Mar 19, 2021 | 09:35 PM
  #39  
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Man techstream stated clearly only do this if you have replaced the abs or skid control. I shouldn't have done the reset....idk.....so bummed out right now
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Old Mar 19, 2021 | 09:35 PM
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Originally Posted by aristo1987
all im saying is when i did this my engine had been off for an hour prior to doing this.

I think when i was doing the linear reset it say all codes must be clear before doing this step? I cant even clear the that code with techstream. Man im hella worried now.

Also i heard a dump sound when the vac appeared. When i did it again it went away but around 80 sec thats when the dump sound appeared and the vsc showed up
The code is related to linear offset calibration . It could not complete due to not meeting the parameters which include actuator temp. The sound is normal dont worry. The code cannot cleared because it needs the values that it is generated from doing a complete linear offset calibration. I hope that you understand .

Last edited by ALK; Mar 19, 2021 at 09:38 PM.
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Old Mar 19, 2021 | 09:37 PM
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Originally Posted by aristo1987
Man techstream stated clearly only do this if you have replaced the abs or skid control. I shouldn't have done the reset....idk.....so bummed out right now
Again it says that as a guide. New value linear offset value will improve the brake feel and how all systems react . I have been doing this for last 6 years on my own LS .
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Old Mar 19, 2021 | 09:42 PM
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Originally Posted by ALK
Again it says that as a guide. New value linear offset value will improve the brake feel and how all systems react . I have been doing this for last 6 years on my own LS .
after doing some quick research i think im screwed. Abs actuator is probably damaged. Only way to reset and relearn it is by replacing it.
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Old Mar 19, 2021 | 09:43 PM
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Originally Posted by aristo1987
after doing some quick research i think im screwed. Abs actuator is probably damaged. Only way to reset and relearn it is by replacing it.
Brother , Always think of the best outcome . Just wait a couple of hours and do it again. Also how did you jump to a bad actuator , where is the trouble code that tells you a have a bad ABS actuator?

Last edited by ALK; Mar 19, 2021 at 09:50 PM.
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Old Mar 19, 2021 | 09:55 PM
  #44  
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Originally Posted by aristo1987
all im saying is when i did this my engine had been off for an hour prior to doing this.

I think when i was doing the linear reset it say all codes must be cleared before doing this step? I cant even clear the that code with techstream. Man im hella worried now.

Also i heard a dump sound when the vsc appeared. When i did it again it went away but around 80 sec thats when the dump sound appeared and the vsc showed up
-----
See my posting #98 in the linked thread to resolve this issue: https://www.clublexus.com/forums/ls-...essages-7.html
____
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Old Mar 19, 2021 | 09:57 PM
  #45  
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Originally Posted by ALK
Brother , Always think of the best outcome . Just wait a couple of hours and do it again. Also how did you jump to a bad actuator , where is the trouble code that tells you a have a bad ABS actuator?
just google ls460 c1345 and you'll see what comes up on clublexus. Another guy did exactly what i did. Everything was fine before hand until he did the reset and relearn process. Idk i drove my car back on my garage and shut my pc off. Not going be able to sleep tonight
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