Knowledge Hub · Fault Codes
The DTC fault-code library.
769+ OBD-II diagnostic trouble codes — meaning, causes, symptoms and the fix. Search a code or browse by family.
P018B
P018B Code Fix
P00B7
P00B7
OBD2
OBD2 Code P0491?
P2181
P2181 Troubles?
What
What is P2599?
Resol
Resolve P0513 Easily
Diagn
Diagnose and Clear P1296
Tackl
Tackle P0122: Fix Throttle Position Sensor Issues with iCarsoft CR Ultra P
OBD2
OBD2 Code P1093?
Diagn
Diagnose & Clear P0601 with iCarsoft CR MAX
P0704
P0704 Fix
Resol
Resolve P2422 Easily
P0196
P0196 Fault Code
Beat
Beat P2127
Fix P
Fix P2228 Sensor Circuit
Diagn
Diagnose & Clear P1105-P1106 with iCarsoft CR MAX
P2813
P2813 Code Fix
P2626
P2626 Code Fix
OBD-I
OBD-II Code P228C
P0605
P0605 Power Loss?
P059F
P059F Troubles?
P0113
P0113 Troubles?
P0272
P0272 Code Fix
Fix P
Fix P1597-P1598