FixVault

DTC Detection Logic

DTC No. CONSULT screen terms DTC detecting condition
DTC
(Trouble diagnosis content)
Malfunction type
P013A O2 SENSOR B1 SENSOR 2
(O2 sensor slow response - rich to lean bank 1 sensor 2)
NO SUBTYPE INFORMATION The rich/lean switchover of oxygen sensor (cylinder bank 1) is too slow.