ABS actuator pump replacement

2010 TOYOTA PRIUS
140,000 MILES • 4 CYL • 2WD • AUTOMATIC
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NASER NASER
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I have the infamous codes and the funny pedal as well as the annoying buzzing noise on this one. I had the ABS pump assembly replaced before on a Sequoia and a Lexus before, i assume the replacement is the same on these. I just need the instructions just in case since this is a hybrid and will require removing the inverter. Thanks
Jan 24, 2021 at 3:59 PM
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KASEKENNY
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You do not have to do this but if it makes you feel better then do it. You only have to remove it when working on something the with high voltage side of the system and this is on the 12 volt side.

I attached the process for what they call the booster pump assembly which appears to be the ABS pump as they show a picture of this at the end. I have never heard it called this but it is a Toyota.

Thanks again.
Jan 25, 2021 at 6:02 PM
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NASER NASER
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But i have to remove the inverter, that doesn't have high volts? Ya, just want to be safe just in case you know.
Jan 25, 2021 at 6:12 PM
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KASEKENNY
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I don't blame you. Even though I have been trained on hybrids I still get nervous when looking at them.
Jan 26, 2021 at 3:02 PM
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Can you help me with a couple of pictures of the brake light switch? After connecting the brake pedal am seeing that the switch button isn't touching the pedal even when its fully released, just want to make sure i installed correctly.
Feb 15, 2021 at 9:41 AM
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KASEKENNY
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no problem. I attached the process to adjust the brake pedal and the installation of the switch. It has all the measurements needed to get them adjusted correctly.
Feb 15, 2021 at 6:17 PM