ISX CM 570

[pbateman]

Hey fellow Dk friends need a little help here had a owner op come in today has road relay engine is an ISX CM570 yr 01 vin 543350. It has these 3 faults in it and I've never had the pleasure of messing with the road relay. The faults are as follows.
P049 F01
S151 F14
P251 F02

Any help or description of the fault codes or to point me in the right direction would be greatful. Thanks for any help in advance!!!!!!!!!

[parezoo]

Hey fellow Dk friends need a little help here had a owner op come in today has road relay engine is an ISX CM570 yr 01 vin 543350. It has these 3 faults in it and I've never had the pleasure of messing with the road relay. The faults are as follows.
P049 F01
S151 F14
P251 F02

Any help or description of the fault codes or to point me in the right direction would be greatful. Thanks for any help in advance!!!!!!!!!


PM me for more info...

[IYA]

You need Insite to trouble shoot these isx.How come you don't have Insite?Without out it it's hard to troubleshoot especially egr engines.I will let you know what those codes mean tomorrow when I get to the shop if you dont get help by then.

[pbateman]

IYA I have insite and I've got the codes figured out thanks for replying. The truck has road relay and the codes were in the road relay message board.

[pbateman]

hey fellow friends having an issue with this truck again telling me I have a bad metering enforcer but everything I have checked out on it seem to show ok. I keep getting a fault that will show up intermitt and then disappear. Any ideas????