P1031 Heated oxygen sensor (H02S), bank 1, heater – voltage low

P1032 Heated oxygen sensor (H02S), bank 1, heater – voltage high

P1051 Heated oxygen sensor (H02S), bank 2, heater – voltage low

P1052 Heated oxygen sensor (H02S), bank 2, heater – voltage high

P1143 Heated oxygen sensor (H02S) 1, bank 1 – lean shift monitoring

P1144 Heated oxygen sensor (H02S) 1, bank 1 – rich shift monitoring

P1146 Heated oxygen sensor (H02S) 2, bank 1 – minimum voltage monitoring

P1147 Heated oxygen sensor (H02S) 2, bank 1 – maximum voltage monitoring

P1148 Closed loop control – bank 1 – inoperative

P1163 Heated oxygen sensor (H02S) 1, bank 2 – lean shift monitoring

P1164 Heated oxygen sensor (H02S) 1, bank 2 – rich shift monitoring

P1166 Heated oxygen sensor (H02S) 2, bank 2 – minimum voltage monitoring

P1167 Heated oxygen sensor (H02S) 2, bank 2 – maximum voltage monitoring

P1168 Closed loop control – bank 2 – inoperative

P1169 Heated oxygen sensor (H02S) 3 – voltage low

P1170 Heated oxygen sensor (H02S) 3 – voltage low

1271 Heated oxygen sensor (H02S), bank 1 – voltage low

P1272 Heated oxygen sensor (H02S), bank 1 – voltage high

P1273 Heated oxygen sensor (H02S), bank 1 – lean mixture H02S

P1274 Heated oxygen sensor (H02S), bank 1 – rich mixture H02S

P1275 Heated oxygen sensor (H02S) 1 -response time H02S

P1276 Heated oxygen sensor (H02S), bank 1 – activity

P1278 Heated oxygen sensor (H02S), bank 1 – slow response

P1279 Heated oxygen sensor (H02S), bank 1 – slow response

P1281 Heated oxygen sensor (H02S), bank 2 – voltage low

P1282 Heated oxygen sensor (H02S), bank 2- voltage high

P1283 Heated oxygen sensor (H02S), bank 2 – lean mixture H02S

P1284 Heated oxygen sensor (H02S), bank 2 – rich mixture H02S

P1286 Heated oxygen sensor (H02S), bank 2- activity

P1288 Heated oxygen sensor (H02S), bank 2 – slow response

P1289Heated oxygen sensor (H02S), bank 2 – slow response