Volkswagen Lavida 2018 IMMO OFF and DTC Removal Guide

Some my blog readers wonder why choose to disable immo for vehicle?Because in some situation,the IMMO off is the only solution for your customer.Take this case as example,the locksmith do the all keys lost programming for Volkswagen Lavida,he tried to do programming by some several device,but it can not work,even after online programming.

Warning:This guide only for regulator locksmith tech exchange,please DO NOT apply on illegal!!!

 

 

So the automobile locksmith checked the Volkswagen Lavida status,many electrical components replaced and ECU VIN can not match on the body marked.So the only solution is to disable IMMO.

 

2018 Volkswagen Lavida 1.6L equipped with BOSCH MED17.5.22 ECU,and you need to read out ECU data files by Dimsport,bench or other devices.

After then open the FLASH file by Hexworkshop Editor software

Search to find “0FF480208B0220220090”,then replace it with “0FF48020000082120090”.

Save the FLASH file and write it back into ECU.

According to the cases experience,you will get a fault code:P1570

So here it is recommended to remove this P1570 code from ECU.

Now you need use ECU programmer to read out data files again

Open DTC Remover software,and load “MPC or FLASH” (NO EP),

Select “Audi/Seat/Skoda/Volkswagen/Porsche”–>”Bosch MED17.1/17.1.1/17.5”

It will detect DTCs included in the files automatically.

Input “P1570”,then click “DTC” button then click “SAVE” button.

The new file will save as “flash.dtcoff”

Finally,you need write this file back to ECU,and test immo off and it will not give P1570 code.

 

auto

Recent Posts

Jungheinrich Junior AME13 Spring-Loaded Brake Electrical Connection Removal Guide

It is necessary step to remove electrical connection cable before you do disassemble or some…

2 days ago

How to Use Nexiq eTechnician Function Test?

Nexiq eTechnician provides a number of special tests to assist you with your vehicle diagnostic…

4 days ago

JCB JS140 Excavator P0523-68 Engine Oil Pressure Low Solution

Here car-auto-repair.com show you guide on how to repair JCB JS140 excavator P0523-68 trouble code…

5 days ago

Volvo Version 3 and 4 Truck Oil Pressure Test by Volvo Techtool

Here is the instruction show you guide on how to use Volvo TECHTOOL and VOCOM adapter to…

6 days ago

How to Solve Allison 3000 & 4000 Gen5 P071A Neutral at Stop Input Failed ON

This instruction show you guide on how to solve Allison 3000 & 4000 Gen5 transmission…

1 week ago

Mack and Volvo EPA13 GHG17 Engine NOx Conversion Monitor Test

This instruction show you guide on how to use JPRO TO perform Mack and Volvo…

2 weeks ago