Today, using the latest upgrade of AE, I noted many DTC's stored in the ABS module, at least as many as resulted glitches from SGII - also at least as many from all wheel speed sensors, none of which resulted in ABS Brake error indicator, and none of which were detectable by SGII in the DTC clear-mode - it would appear that the ABS module updates the system at random, which all the XCM's in the intranet are expecting - however, that rascally rapscallion SGII, being merely a peeping tom, is unaware of the situation and thus gets caught time and again due to buss contention - even more incriminating is that the slower you down SGII and the fewer the requested data points displayed, the fewer the incidents, as reported by several members - more to come..................

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'05 CRD Limited
Pricol EGT, Boost
GDE Hot '11; EDGE Trail switched
SEGR; Provent; Magnaflow;
Suncoast T\C, Transgo Tow'n'Go switch;
Cummins LP module, Fleetguard filter, Filterminder
2.5" Daystar f, OME r; Ranchos; K80767's, Al's lifted uppers
Rubicons, 2.55 Goodyears
Four in a row really makes it go

I read earlier in a past thread that you believed the abs controller to be the culprit of the sg2/aftermarket malfunctions, and i would like to add that if i leave my odb2 scanner plugged in, my 06 pops a ABS light and a short time after will cel and limp.

My scanner is a Actron CP9125 (dirt cheap off amazon, i just use it to delete cel from orm during long trips)

I get the ABS light when VAG-COM is plugged in but have not gotten the limp mode

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Atlantic Blue 06 CRD Limited (his)
Joined by a 2000 XJ Classic (hers)

And, confirmed: the proof is in the pudding - or, in the putting, as it were - in short, and to wit, a trip without SGII connected elicits no DTC from the TEVES ABS module - same trip with SGII connected results in many DTC's incl wheel speed sensor fail - don't put the SGII on, all ok - put it on and merry hell breaks loose - the proof is in the putting - now, who do we know at SGII that could put this information to good use for a new firmware revision?

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'05 CRD Limited
Pricol EGT, Boost
GDE Hot '11; EDGE Trail switched
SEGR; Provent; Magnaflow;
Suncoast T\C, Transgo Tow'n'Go switch;
Cummins LP module, Fleetguard filter, Filterminder
2.5" Daystar f, OME r; Ranchos; K80767's, Al's lifted uppers
Rubicons, 2.55 Goodyears
Four in a row really makes it go

GMCTD,

Does your finding mean that SG II owners should remove device for safety reasons (errors with ABS)?

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06 CRD LTD - Suncoast TC- Shift Kit - Spicer UJ - FRKNLIFT - F37 - Magnaflow - 22.0 City - 24@65MPH - Fumoto F-102 - AUX T Cooler - Tank Lift Pump

Depends, I guess - if you're having ABS symptoms: chattering, pulsating brake pedal, ABS indicator, etc - I never drove the vehicle till recently, and it's only runs for testing, so I can't give any long-term input - #2 son is running the SGII from the Jeep in his BigHorn Ram Cummins 2500 with same ABS module, no problems there (just scanned it with Starscan) - I'm using it's twin, purchased at the same time, in the '05 KJ, where AE displayed the failures, verified by DRBIII

_________________
'05 CRD Limited
Pricol EGT, Boost
GDE Hot '11; EDGE Trail switched
SEGR; Provent; Magnaflow;
Suncoast T\C, Transgo Tow'n'Go switch;
Cummins LP module, Fleetguard filter, Filterminder
2.5" Daystar f, OME r; Ranchos; K80767's, Al's lifted uppers
Rubicons, 2.55 Goodyears
Four in a row really makes it go