Flash Code 15

[Javaman]

I've got a 2000 Freight. FL-70 7.2 Cat with a flash code of 15 and have not been able to locate any info about it. Anyone have an answer??

 

[cableguymn]

Injection Actuation Pressure Sensor (15)

Not sure of the fix. I have to get back to work, looks like it needs at least a sensor.

 

[Deville]

I have had that code for years, basically the only fix is replacing the injectors. It was explained to me like this, as the injectors age they don't put out as much pressure & when the truck is cold started it throws a code. It's a threshold code & not really an issue.