Rover 820 Immo off or Virgin file needed

[sogaro]

Hi all, i need to fix the immo in a Rover 820, immo off dump 1996-7
thanks

[tachonow]

This must work. Dont forget to cut pin 13 in ecu before power on car.

[busaman]

sorry to hijack this thread what ecu is this i need im*o off for a freelander 1998 with this ecu

[teckie2]

It's a MEMS 1.9. The Code is stored in the 93C46 in the bottom left corner of the picture.

HTH

[tachonow]

sorry to hijack this thread what ecu is this i need im*o off for a freelander 1998 with this ecu

Put the same dump in 93c46. Works for all MEMS ecus.

[Meat-Head]

It's a MEMS 1.9. The Code is stored in the 93C46 in the bottom left corner of the picture.

HTH

Put the same dump in 93c46. Works for all MEMS ecus.

De ja vous

[busaman]

thanks meaty i did swap the chip but that must be damaged or corrupt. now i can have another go.

[Meat-Head]

thanks meaty i did swap the chip but that must be damaged or corrupt. now i can have another go.

CAUTION:

THREAD HIJACKER HAS BEEN HIJACKED

In the dead met-rot thread, the circuit board got damaged, so soldered some THIN wires in place, did what the rapper 'Eminen' would do ('round the outside', 'round the outside' <of circuit board>) brought them to a piece of vero-board with a chip holder then stuck this with siliy-coon to the MCU processer and then skanked a chip off a H+P cat 1 car alarm.

You still have the other ecu/chip to re-cycle and remember to cut pin 13 (THINK middle row at one end, dud)

[roco22]

Whether it is possible to establish this dump on Rover 820SI.