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Punto failed ELM327

Posted: 22 Feb 2016, 11:50
by fv43576
Hi I am new forum, I have already pay to register a Multiecuscan 2.9 and connect to my Fiat Punto 1.9JTD with ELM327 1.3V to clean error on engine after finished clean my EGR valve. The picture is coming up "ELM327->ECU Failed" on Engine, ABS and Climate control but it works fine only on Dashboard and Service reset.
I have already remove resistance what it shows on other forum still not worked. Reason why it is not work maybe I have bought cheap rubbish interface plug??
Appreciate if you help me with this problem

Test Interface all Response OK

This Interface is compatible with ELM327 1.4! should connect properly with all CAN modules

Setting interface: ELM327 1.3V 38400

Prolific USB to SERIAL COMM PORT:
BITS PER SECOND 38400
Data bits 8
Parity None
Stop bits 1
Flow control None

Advanced Setting for COM5

Use FIFO BUFFERS is tick
Receive buffer 14
Transmit 16
COM port number: COM5

I can't see anything wrong with it? if I buy new ELM327 with 1.5v will it works?