Vehicle OBD II Codes P1000 - P1099

Trouble Code Definitions

For OBD I Codes Check The Link 

Choose OBD Codes From The List Below:

P0100 - P0199|  P0200 - P0299|  P0300 - P0399|  P0400 - P0499| 

P0500 - P0599|  P0600 - P0699| P0700 - P0799|  P0800 - P0899|  

P900 - P999|       P1000 - P1099| P1100 - P1199|  P1200 - P1299|

P1300 - P1399|   P1400 - P1499| P1500 - P1599|  P1600 -P1699|  

P1700 - P1799|  P1800 - P1899|

• P1000 - Monitor Testing Not Complete
• P1001 - KOER Not Able To Complete, KOER Aborted
• P1083 - Fuel Control Mixture Lean (Bank 1 Sensor 1)
• P1084 - Fuel Control Mixture Rich (Bank 1 Sensor 1)
• P1085 - Fuel Control Mixture Lean (Bank 2 Sensor 1)
• P1086 - Fuel Control Mixture Rich (Bank 2 Sensor 1)
• P1087 - O2 Sensor Circuit Slow Response in Lean Control Range (Bank 1 Sensor 1)
• P1088 - O2 Sensor Circuit Slow Response in Rich Control Range (Bank 1 Sensor 1)
• P1089 - O2 Sensor Circuit Slow Response in Lean Control Range (Bank 1 Sensor 2)
• P1090 - Pre-Catalyst Fuel Trim Too Lean Bank 1
• P1091 - Pre-Catalyst Fuel Trim Too Rich Bank 1
• P1092 - Pre-Catalyst Fuel Trim Too Lean Bank 2
• P1093 - Pre-Catalyst Fuel Trim Too Rich Bank 2
• P1094 - O2 Sensor Circuit Slow Response in Rich Control Range (Bank 2 Sensor 1)
• P1095 - O2 Sensor Circuit Slow Switching From Lean to Rich (Bank 1 Sensor 1)
• P1096 - O2 Sensor Circuit Slow Switching From Lean to Rich (Bank 2 Sensor 1)
• P1097 - O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff (Bank 1 Sensor 1)
• P1098 - O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff (Bank 2 Sensor 2)