FormulaFlash IMMO OFF Guide for Bosch ME7.8.8 ECU Programming

 Problem:

OBDSTAR DC706 Failed to read 2022 Chevrolet Camaro BCM module 70F3558+ 24C32, it gave error code 11. Tested it on a 19 Chevy Colorado the other day, was not possible to read it either. Any idea?



OBDSTAR DC706 Failed to Read GM BCM 70F3558

Solution:

These are GEN3 BCMs with 5bsk and secure MCU, obdstar won’t do it.
Not supported yet. IO Terminal won’t do it either. We tried a 19 Malibu with I/O and obdstar and neither would connect.
Problem with seed code, in this not include calculator for seed code.

There are several tools to do IMMO OFF for Bosch ME7.8.8 ECU. MDFALSHER with protocols 113 and 49. or S&V with ME788 protocol (protocol takes $500) But they do not work on some Chinse brands, Geely, Roewe, FAW Bestune etc. FormulaFlash ecu programmer now supports one-click IMMO OFF for ME7.8.8 ECU.

FormulaFlash ME7.8.8 IMMO OFF Guide:

Power on Formula Flash programmer.


FormulaFlash Bosch ME7.8.8 One-click IMMO OFF

NOTE:

VP991 is the Chinese version of FormulaFlash. It has the same functions. Take the VP991 example. Buy the FormulaFlash global English version from iecutool.eu instead.

Search ME7.8.8

Select Bench mode and check wiring diargam


FormulaFlash Bosch ME7.8.8 One-click IMMO OFF
FormulaFlash Bosch ME7.8.8 One-click IMMO OFF
FormulaFlash Bosch ME7.8.8 One-click IMMO OFF

Connect FormulaFlash with ECU


FormulaFlash Bosch ME7.8.8 One-click IMMO OFF

Press Connect.
Read ECU part number.


FormulaFlash Bosch ME7.8.8 One-click IMMO OFF
FormulaFlash Bosch ME7.8.8 One-click IMMO OFF

Press IMMO OFF.
IMMO OFF successfully.


FormulaFlash Bosch ME7.8.8 One-click IMMO OFF
FormulaFlash Bosch ME7.8.8 One-click IMMO OFF

FormulaFlash also adjusts idle speed and remaps the ME7.8.8 ECU.

el=noopener target=_blank>www.iecutool.eu 

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