2021 lexus rx350 89170 0e100 write flash failed

New topic template

Every new topic with dump file MUST contain those paragraphs
CAR BRAND NAME:
MODEL:
PART NUMBER:
CPU / EEPROM:
+ at least 4 pictures: of case with sticker, both sides of PCB and zoomed CPU (do NOT resize pictures!)
Subject should looks like "CAR BRAND, MODEL, YEAR, PART NUMBER" (for example: "Mazda 3 2015 BHS2-57K30A")

See less

Chaosb

Junior Member

Join Date: Feb 2026

Posts: 2
- Share
#1

2021 lexus rx350 89170 0e100 write flash failed

03.02.2026, 13:18

Hello

CAR BRAND NAME:lexus
MODEL:rx350
PART NUMBER:89170-0E100

I have ecu 89170-0E100 when i was flashing there was error and now no communication with this ecu
Can you help me with that like in this post ? 2021 Lexus RX350 89170-0E100 (Write flash... failed) - CarProTool
I am able to pay for files

Last edited by Chaosb; 03.02.2026, 13:20.
Tags: None
AST_Support

Support

Join Date: Oct 2020

Posts: 6726
- Share
#2

03.02.2026, 13:23

Sent PM.
Comment

Previous template Next

Reply to Togg Airbag

by AST_Support

The problem with the SRS system is not related to the DC converter.
You can always test the SRS unit on a bench before installing it on the car...
- Channel: AirBag CAN Service Tool
Today, 10:06
Reply to 77960-TR0-A222-M1 Crash cannot becleared by CAN

by AST_Support

If the "Clear Crash" or "Clear Errors" message does not display as "OK", it means that something is wrong and needs additional...
- Channel: AirBag CAN Service Tool
Today, 10:02
89170-16240 wire

by sri line

Toyota 89170-16240,89170-52u10,89170-52u30 same srs chip number r7f701684 please smart prog adapter can not read please let me the gnd2 and p8 wire lenth...
- Channel: TOKENS PLATFORM
Today, 09:34
Reply to nissan sentra 203

by ANASS_ALSULTANI

I have the same problem what is the solution...
- Channel: EEPROM Programmer
Today, 06:19
Reply to Kead-57k30 c

by choman

Please did you check?
- Channel: Tokens
Yesterday, 21:26
Reply to Clear crash isuzu 8974544750

by JAHIDUR RAHMAN

Diagram...
- Channel: Renesas R5F64219 / R5F2154AE Programmer CRASH DATA Remover
Yesterday, 20:02
Genesis gv80 2022 acu variant code

by alghdamsi

Hi
please any help to get variant code for genesis GV80 2022 model
Kmtha81bdnu093268
control part no. 95910 T6100
Thanks for ...
- Channel: AirBag Service Tool. Crash Data Remover.
Yesterday, 19:50
Reply to mopar 9869435280 citroen c3 2024

by ggpanos

Hi,

I have cleared the processor, too. Here is my 95128 original data that need to be cleared....
- Channel: Renesas RH850/RH850Pxx R7F701x Programmer
Yesterday, 17:01
Reply to Kead-57k30 c

by choman

You do not have permission to view this gallery.
This gallery has 1 photos.
- Channel: Tokens
Yesterday, 15:39
Reply to Kead-57k30 c

by choman

Please see the picture when i turn back to car
see it’s has crash
now we can’t do anything just help me for tokens
thanks...
- Channel: Tokens
Yesterday, 15:38
Reply to mopar 9869435280 citroen c3 2024

by ggpanos

Hi,

After reset I have many intermediate DTCs that can not be erased....
- Channel: Renesas RH850/RH850Pxx R7F701x Programmer
Yesterday, 08:21
Togg Airbag

by sup2.mk3@gmail.com

a customer want to work on Airbag modules for TOGG cars he want to confirm After resetting the crash Can I do teset with Dump file?

And if...
- Channel: AirBag CAN Service Tool
Yesterday, 07:55
Reply to 77960-TR0-A222-M1 Crash cannot becleared by CAN

by TR808

sometimes it shows "crash clear..ok" when clearing on bench and not checking DTC, maybe this way system thinks SRS is in the car ?...
- Channel: AirBag CAN Service Tool
02.04.2026, 20:33
Reply to Kead-57k30 c

by choman

When i ecu back to car crash coming back again
and i know everything about clear crash
how to do it....
- Channel: Tokens
02.04.2026, 20:28
Reply to Kead-57k30 c

by choman

Car was gone sorry you late answer me
Just please help me for refund tokens
i lost 3 tokens thanks
- Channel: Tokens
02.04.2026, 20:20

Announcement

New topic template

2021 lexus rx350 89170 0e100 write flash failed

2021 lexus rx350 89170 0e100 write flash failed

Comment

We are open for you

Latest Activity