Are there any DD15 fault codes on Western Star?
2 04-30-2019, 09:23 PM (This post was last modified: 04-30-2019, 09:24 PM by quality truck .) (04-30-2019, 08:31 PM)IROC Wrote: 2012 Western Star 4900 with a DD15 in it. Amber warning light is on. Using DDDL8, I see 4 active fault codes and none have any diagnostic info. All fuses are good.
Are there any fault codes on a Western Star 4900?
2012 Western Star 4900 with a DD15 in it. Amber warning light is on. Using DDDL8, I see 4 active fault codes and none have any diagnostic info. All fuses are good. I’m assuming that air temp sensor is under the bumper but there’s a plug there with a dummy plug in it so it isn’t used.
Which is the speed derate for your SPN 5246?
Your SPN 5246 is the speed derate for the the other 2 faults. In my experience, clogged doser valves are the #1 cause for SCR problems. Failed NOx sensors and NH3 sensors are common as well, but have their own fault codes.
Are there any problems with my Western Star truck?
The truck started out with a broken AC system straight from the factory. The expansion valve was bad and it was changed at the dealer under warranty. Here are some problems, complaints and things I have run into. The fan in the dash is horrible loud when it runs on a higher speed. The front and rear system fight each other.
What kind of truck is a Western Star?
2012 Western Star with a 50 Ton B & B Wrecker Body SN 118020811 Truck has 185,000 miles on odometer. Truck is 100% CARB compliant, DD15 550 HP, 18 speed, Full Lockers both rear drive axles,7/8 cab… See More Details 2022 LOADED Western Star 4900!!! 600 HP DD16, 18 speed Eaton, 46k suspension, premium interior, & loaded out with Chrome!!!
How many miles does a Western Star 4900ex have?
600 HP Detroit 2050 TQ 18 speed trans 14,600 front 46,000 full lock rears 25,000 miles Custom paint and ceramic coated 2 line wet line Truck has Michelin XDN 2 22.5 rubber, we have the brand… See More Details