yeah... that's certainly true, but from what i understood, with the larger
tires, the system begins to over compensatefor the delayed braking.
somehow, the SIGNIFICANTLY larger tires do negatively affect the system,
unless you have that computer thing...
Gabe
http://frontpage.tripod.com/fijigabe0
-----Original Message-----
From: owner-dakota-truck@dakota-truck.net
[mailto:owner-dakota-truck@dakota-truck.net]On Behalf Of
jon@dakota-truck.net
Sent: Friday, August 02, 2002 1:01 AM
To: dakota-truck-moderator@bent.twistedbits.net
Subject: Re: DML: RE: Re: RE: RE: Need ABS and check engine help!!!
"Ronald Wong" <ron-wong@cox.net> wrote:
: My apologies to all. Because various individuals have been stating that
off
: the beaten path wheel diameters have caused trouble codes I decided to
: investigate further. You folks are absolutely right! If you go to far
off
: the beaten path the PCM does detect the difference. Smart a$$ little
: device. There are speed sensors for the front wheels as well and
: information from the front wheel sensors is input to the PCM which does a
: number of comparisons over a set time and determines if the rotations it
: sees from the front wheels matches what it is expecting from the rear
wheel
: speed sensor. If they don't match or come close it DOES indeed throw a
: code.
Wouldn't the above situation only cause a code if someone were to
change the diameter of the rears without also changing the fronts?
Seems like if someone was just getting bigger wheels, for example
going from 31s to 33s, they generally change out all 4, and as far
as the computer is concerned, it just looks like the person started
driving around at 52mph all the time instead of 55...
---Jon-
.---- Jon Steiger ------ jon@dakota-truck.net or jon@jonsteiger.com -----. | I'm the: AOPA, DoD, EAA, NMA, NRA, SPA, USUA. Rec & UL Pilot - SEL | | '70 Barracuda, '92 Ram 4x4, '96 Dakota, '96 Intruder 1400, '96 FireFly | `----------------------------------------- http://www.jonsteiger.com ----'
This archive was generated by hypermail 2b29 : Fri Jun 20 2003 - 12:05:11 EDT