[Diy_efi] DIY_WB and stand alone ems

Bob Tom tigers at bserv.com
Sat Jul 13 03:17:06 GMT 2002


At 05:55 PM 7/12/02 +0000, you wrote:
>With OBDII stuff I'm ONLY familiar with LS-1/LS-6's but I do know
>that you can program the vin is in the flash. For fun we ued to
>change the vin to some sort of insult!(this was only of friends
>cars that were getting re-tuned daily) There is also vin in some
>of the other onboard systems too. But on an LS-1 you CAN
>CHANGE the vin number in the flash(if you have a way of
>edititing the flash that is).

On the Dodge trucks (from 98 on, I believe), the vin is flashed
in by the dealer.  Charge is around $60 from posts that I've
read.  If vin is not flashed in, the MIL is triggered on but
that does not seem to affect anything.  96 was first year
for OBDII on Dodge trucks but not fully implemented.

Bob Tom          Burlington, Ont., Canada
'97 CC Dakota, 5.2L, 4x2, 44RE, 3.92SG, 4,075 lb (truck, driver, 3/8 tank)
RW: 231.2 hp  340.0 torque        PB:   14.313    95.05 mph


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