2014 RG wont start after alarm is disarmed
#1
2014 RG wont start after alarm is disarmed
The starter switch is non responsive after the security system is deactivated. Got lights and behaves as if security system has been disarmed. It will start only if the main fuse is removed and then reinserted. it will run and restart as long as the security system does not arm. If it arms I have to remove and replace the main fuse to start it. It behaves the same way with either the key fob or the pin-code is used to disarm the security system.
Anyone ever seen or experienced this?
Anyone ever seen or experienced this?
#2
#3
Mr. Mike,
Fault number: B1123HFSM left turn lamp (Hands free security module)Short circuit to groundIntermittent faultHistoric faultFault number: B1131AlarmOutput Shorted to GroundPermanent faultCurrent faultFault number: U1300Serial data busShort circuit to groundPermanent faultCurrent faultIm thinking about taking it to an Auto electric shop so that they could help locate the shorts......I believe that would be the most expeditious route...what do you guys think???
Fault number: B1123HFSM left turn lamp (Hands free security module)Short circuit to groundIntermittent faultHistoric faultFault number: B1131AlarmOutput Shorted to GroundPermanent faultCurrent faultFault number: U1300Serial data busShort circuit to groundPermanent faultCurrent faultIm thinking about taking it to an Auto electric shop so that they could help locate the shorts......I believe that would be the most expeditious route...what do you guys think???
#5
Update
Problem resolved...
Battery was putting out 6V instead of 12V.....
Replaced battery
Loose Battery connections
Cleaned and applied dielectric grease to terminals
Thundermaxx ECU failure
Swapped in Stock ECU.....starter/HFSM issue remediated
The Thundermaxx failure resulted in driveability issues. The maint port is non responsive and in service the Thundermaxx triggered the BCM , SDPO, and RAD DTCs. It could very well be that the firmware is corrupted due to the low voltages the battery supplied.... I'm going to reach out to Thunder tomorrow to service or replace the failed unit.
Thanks everyone for your help/input...
Battery was putting out 6V instead of 12V.....
Replaced battery
Loose Battery connections
Cleaned and applied dielectric grease to terminals
Thundermaxx ECU failure
Swapped in Stock ECU.....starter/HFSM issue remediated
The Thundermaxx failure resulted in driveability issues. The maint port is non responsive and in service the Thundermaxx triggered the BCM , SDPO, and RAD DTCs. It could very well be that the firmware is corrupted due to the low voltages the battery supplied.... I'm going to reach out to Thunder tomorrow to service or replace the failed unit.
Thanks everyone for your help/input...
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KiloGolf4
Touring Models
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08-26-2012 06:10 PM