vw polo marelli 036906034FL immo problem

**goldilox** · 25th June, 2015, 08:34 AM

I have problem with polo 2002my
how to solve it
01177 engine control unit unauthorized -this fault in dash
17978 engine start blocked by immobilizer -fault is in engine

have been told to link ecu and dash but fails every time

keys are in cluster eeprom and pin is 03536 but immo light keeps flashing
engine cranks and starts but dies after 2 seconds

can someone please help
vw polo ic f93c86 orig.rar
polo ecu 95080.rar

**tqnata83** · 25th June, 2015, 10:13 AM

01177 - Engine Control Unit: Unauthorized

Possible Symptoms

Malfunction Indicator Light (MIL) ON
Engine Start not permitted

Possible Causes

Immobilizer not adapted
Engine Control Module (ECM) modified
- Immobilizer removed

Possible Solutions

Check/Adapt Immobilizer

ECM Matching

Prerequisites:

Battery voltage at least 12.5 V.
Immobilizer II ECM

[Select]
[17 - Instruments]
[Adaption - 10]
Leave channel at "00"
[Read]
[Save]
[Done, Go Back]
[Close Controller, Go Back - 06]
[Exit]
Turn ignition OFF for 15 seconds. Start vehicle.

Notes:

For cars with a separate Immobilizer (Includes 2000+ EuroVan, Cabrio, and many older non-US models), use [25 Immobilizer] instead of [17 - Instruments]. The rest of the procedure is the same.

On some Euro Audi models with Immobilizer 2, the PIN/SKC will be required.
On NAR market Cabrio models produced after 05/1999 the PIN/SKC may be required.

**goldilox** · 25th June, 2015, 01:12 PM

thanks i will try that first thing in the morning and let you know

**potatodog** · 25th June, 2015, 04:33 PM

Eeprom ECU corrupt. Use good dump and adapt ECU

**goldilox** · 26th June, 2015, 08:55 AM

addaption method did not work but thanks for your help.
does anyone have a good dump for this ECU it is a magnetti marelli 036 906 034FL / 1AW4MV.FL

thanks again for your help