Error Codes

Error Codes for Dodge, GM, Ford Diesel, and EFI LIVE. Click on the links below to find the code you're looking for. 

Dodge Error Codes

Diagnostic Trouble Codes

P 0 1 0 1
1 2 3 4 5
1st digit
P = powertrain
B = Body
C = Chassis
2nd digit
0 = Standard
1 = Manufacturer specific
3rd digit
1 = Emission management
2 = Injector circuit
3 = Ignition
4 = Auxiliary emission
5 = Vehicle speed & idle control
6 = Computer & output circuit
7 = Transmission

GM Error Codes

Ford Error Codes 

EFI LIVE Error Codes