Monday, August 21, 2023

Program 2023 Toyota Sienna Proximity with Autel IM508

 This is a 2023 Toyota Sienna with 8A-BA proximity. We are going to doing add key with Autel IM508 bypass pin code.

Program 2023 Toyota Sienna Proximity with Autel IM508 1

This is like an alternative to that 30 pin cable.

It is just a harness that from an old GPC unit T hardness.

I’m extending the OBD down here. What I’m also doing is I’m taking my can high and can low from here rerouting it up here and tapping into can high and can low on this plug behind the driver’s Dash now.

Program 2023 Toyota Sienna Proximity with Autel IM508 2

Program 2023 Toyota Sienna Proximity with Autel IM508 3

Because my OBDSTAR 30pin cable does not plug in so one of the thing that we got to do is try and figure out where all these things are obviously the bz4x behind the glove could be behind the glove on this.

maybe the style has changed you know so it doesn’t exist.

I just saw somebody on Facebook say that the Tundras on the driver’s side not the behind the glove box so we’re just going to kind of go through this.

This end of the plug was plugged into my scan tool the cannon the high and can low coming from this ends gets cut not connected to this end anymore.

Program 2023 Toyota Sienna Proximity with Autel IM508 4

Program 2023 Toyota Sienna Proximity with Autel IM508 5

Program 2023 Toyota Sienna Proximity with Autel IM508 6

rerouted over here and into my green and white pin one and pin two one’s low two’s high and then I was just plugging this into OBD just so the tool saw power and ground can G-Box whatever.  now this 30 pin is very very similar to the OBD star 30 pin except for there’s these little tabs on the side here that are different and it won’t allow that plug to plug in.

If you don’t have toyota 30 pin cable or DIY cable, just connect gbox follow the wiring diagram in IM508.

 

The exact same way back up Immo data.

Read and decode VIN.

Go to Control Unit->Keyless System (CAN)->Backup IMMO Data

Program 2023 Toyota Sienna Proximity with Autel IM508 7

Program 2023 Toyota Sienna Proximity with Autel IM508 8

Program 2023 Toyota Sienna Proximity with Autel IM508 9

Program 2023 Toyota Sienna Proximity with Autel IM508 10

Read and save immo data

Program 2023 Toyota Sienna Proximity with Autel IM508 11

Program 2023 Toyota Sienna Proximity with Autel IM508 12

Then add smart key

PIN verification: get pin from eeprom data

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Program 2023 Toyota Sienna Proximity with Autel IM508 14

Program 2023 Toyota Sienna Proximity with Autel IM508 15

Program 2023 Toyota Sienna Proximity with Autel IM508 16

Program 2023 Toyota Sienna Proximity with Autel IM508 17

Key Learning

Program 2023 Toyota Sienna Proximity with Autel IM508 18

Program 2023 Toyota Sienna Proximity with Autel IM508 19

Learn key successfully.

www.obdii365.com

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