Sponsored

Code 24000B EWS-DME Interface Timeout

coldtires

Well-Known Member
Joined
Jan 11, 2025
Threads
7
Messages
65
Reaction score
19
Location
SW
Car(s)
'21 Supra 3.0, '22 Mustang GT
Hello,

Occasionally during a pull I see the CEL briefly light up and this code shows up as an inactive code. The car runs fine (as far as I know). There are no other codes with it. Does anyone have any info on it?

I've looked around but I can't find a definitive answer. I've seen one person say it's normal with being tuned.

Car has PI, DAW Turbo, FF, & cloned DME.
Sponsored

 

itzTang

Well-Known Member
Joined
May 17, 2023
Threads
2
Messages
808
Reaction score
780
Location
Socal
Car(s)
2024 Supra 3.0
possibly check all connections on DME. unhook battery let it sit remove all connectors on dme wait then reconnect
 

jpreczi

Member
Joined
Oct 29, 2024
Threads
3
Messages
18
Reaction score
13
Location
California
Car(s)
2021 Supra 3.0
Hello,

Occasionally during a pull I see the CEL briefly light up and this code shows up as an inactive code. The car runs fine (as far as I know). There are no other codes with it. Does anyone have any info on it?

I've looked around but I can't find a definitive answer. I've seen one person say it's normal with being tuned.

Car has PI, DAW Turbo, FF, & cloned DME.
Currently experiencing the same thing. Did you ever figure it out ?
 
OP
OP
coldtires

coldtires

Well-Known Member
Joined
Jan 11, 2025
Threads
7
Messages
65
Reaction score
19
Location
SW
Car(s)
'21 Supra 3.0, '22 Mustang GT
Currently experiencing the same thing. Did you ever figure it out ?
My tuner had told me it's normal. Car doesn't exhibit any issues as far as I know.
 
OP
OP
coldtires

coldtires

Well-Known Member
Joined
Jan 11, 2025
Threads
7
Messages
65
Reaction score
19
Location
SW
Car(s)
'21 Supra 3.0, '22 Mustang GT
havent heard this one before
Haha, take it with a grain of salt. Only saying what I was told, not sure the accuracy of it or not.
 
OP
OP
coldtires

coldtires

Well-Known Member
Joined
Jan 11, 2025
Threads
7
Messages
65
Reaction score
19
Location
SW
Car(s)
'21 Supra 3.0, '22 Mustang GT
Currently experiencing the same thing. Did you ever figure it out ?
Heyo, so update to this - it turns out the 24000B code and the flashing CEL are completely unrelated. The flashing CEL is due to MHD+'s KnockCEL feature causes the light to flash if corrections get past a certain threshold set in the tune. The reason it flashes is because the car has been experiencing false knock for a while now so the corrections will go past what that threshold is.

As for the 24000B code, I've seen a Facebook thread regarding the same thing and it appears a lot of other people have the same code without any negative symptoms and just state to ignore it. Obviously this won't be the case for everybody but just FYSA.
Sponsored

 
 








Top