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Title: Security lockout countdown running on ME7.5 (MKIV GTI) Post by: GWerks on October 19, 2013, 07:51:33 AM Forgot to check the checksums, can someone tell me what pin I need to ground on the ECU to get it into bootmode? The ECU is in the car.
Thank you very much, GWerks Title: Re: Security lockout countdown running on ME7.5 (MKIV GTI) Post by: GWerks on October 21, 2013, 04:43:35 AM I have been trying to ground pin 24 on the 800BB chip and and Galletto says BOOT MODE INACTIVE, am I doing something wrong?
Title: Re: Security lockout countdown running on ME7.5 (MKIV GTI) Post by: maZer.GTi on October 21, 2013, 06:51:59 AM I have been trying to ground pin 24 on the 800BB chip and and Galletto says BOOT MODE INACTIVE, am I doing something wrong? Ground the Pin only for about 2-3 Seconds, and then remove gnd from pin. Title: Re: Security lockout countdown running on ME7.5 (MKIV GTI) Post by: GWerks on October 21, 2013, 11:39:13 AM Tried it on the bench, held it for 2-3 seconds...still says BOOT MODE INACTIVE. HALPPP
Title: Re: Security lockout countdown running on ME7.5 (MKIV GTI) Post by: ddillenger on October 21, 2013, 01:22:26 PM Bootmode:
Ensure ECU power is OFF. Ground pin 24. Power up ecu. Continue to keep pin 24 grounded for an additional 10 seconds. Remove ground from pin 24. |