please help!

[mikey8865]

i just installed my spartan 275 on my truck today its a job 1....first off i go to change gauges and i cant find my egt, trans temp, oil temp, and boost...and it keeps throwin a code of

1 dtc's: P2455: diesel particulate filter pressure sensor "a" circuit high

1 pending: and its reads same as above...


any help would be much appreciated

[mick1955]

Sounds like you need to update your DashDAQ. Try this:

Tech Support - How do I update my DashDAQ?

This is what I found on your code:

P2455 X
Diesel Particulate Filter Differential Pressure Sensor Circuit High - This error occurs if a short to power occurs in the diesel particulate filter differential pressure sensor circuit. Did you mess up any of your sensors??? Are they all the way plugged in? Sending you a pm....

[hunterc]

When I first installed my DD before I messed with my DPF and even before loading a tune my truck threw that code. I cleared it about 5 times while driving around and it shutoff and since I installed everything it hasn't come back...it's like it knew I was about to get rid of it hahahaha