yellow explody warning (how my wife described it) | anyone else?

[toast411]

Anyone else getting this warning message? If so what was the fix?

I'm thinking it's 'Forward Collision Warning' FCW, but the message is different than what I see in the owner's manual.

This 'explody' message just appears, stays a while they goes away after a start or two. Other than the message on the dash I can't notice anything else different with the truck. Does anyone know if there is a way to toggle 'Forward Collision Warning' FCW on and off? I can't seem to find anything.

It is also experiencing a random 'Warning illumination.....' message; but they don't necessarily occur at the same time.

Truck has its 4th trip to the dealer next Wednesday; I just crossed 500 miles.
On the plus side, my last Ram product was an ecoDiesel, so I'm already on a first name basis with service writers. The RHO doesn't seem to need to spend the night at the dealer vs the ecoDiesel which really didn't like to sleep at home.

 

[Irongoats]

Got that the other day. Hooked up to scanner no faults/codes a gremlin apparently will start truck today after a couple of days to see if it goes out.

 

[Frenzy]

Had both of the lights go off on me this past Saturday. I cleaned the sensors and that seems to have cleared out one of the warning lights, but the other is still there.

 

[tbolts10]

+1 on cleaning the sensors and also do the windshield up behind the mirror.

 

[Scottie2Hottie]

Got it after a rain and dirt day. Quick hose clean and it hasn’t come back.

 

[frogjbm]

Also...if you disable AEB (automatic emergency braking) which YOU SHOULD IMMEDIATELY BECAUSE IT'S DANGEROUS AS FUCK, it will always stay illuminated. Lol that was intense.

 

[Steadi]

Also...if you disable AEB (automatic emergency braking) which YOU SHOULD IMMEDIATELY BECAUSE IT'S DANGEROUS AS FUCK, it will always stay illuminated. Lol that was intense.

I’ve had AEB disabled from day 1 and mine has never show. That light.

 

[frogjbm]

Did you also disable forward collision function, I did...and that stupid pedestrian warning.

 

[Mikey Swift]

Yeah turn that shit off, especially dangerous at night if it catches something that is not there because it has a harder time seeing in the dark.

 

[Steadi]

Did you also disable forward collision function, I did...and that stupid pedestrian warning.

I don’t remember. I think so, sounds like something I would do but if I remember I’ll check after I get off work

 

[Faze]

your truck entered Michael Bay mode! (and yes it's the pedestrian warning off)

 

[toast411]

update

took the truck for a couple hundred-mile drive, more lights and messages
a new yellow warning

and these warnings

it isn't a dirty sensor issue as the truck is clean, and it isn't raining
once in a while, after a restart the messages will be gone, but then return

appointment on Wednesday the 18th, see what the dealer can do

 

[Mikey Swift]

The coffee cup is there to show you that the water in the espresso machine is ready...it's located in the glove box.

 

[toast411]

update from dealer visit
went to dealer, they pulled codes, no active only stored (no lights were on the dash during the visit)

DTC	Description
B2204-00	ECU Configuration Mismatch
U0092-00	Ethernet Bus 3
U1060-83	High Speed FD-CAN4 Communication Bus - Valve of Signal Protection Calculation Incorrect
B1287-92	Instrument Panel Cluster Display - Performance or Incorrect Operation
B15A1-00	Media Port 1 Connection
U015C-00	Lost Communication With Automated Driving System Control Module “B”
C2227-00	ABS Disabled ECU
C008E-00	ECU Internal Performance
U0401-00	Lost Communication With Body Control Module “A”
U015C-00	Lost Communication With Automated Driving System Control Module “A”

Without an active code they can't debug what is actually causing the issue; they documented the problem and I'm going to drive it until something lights up and bring it back with an active code.

I personally like this approach better than using a parts cannon, bummer they don't have a code logger they could just plug in vs having to drive back.