Manufacturer Specific Codes - General Motors - Innova 3100 Owner's Manual

MANUFACTURER SPECIFIC CODES - GENERAL
MOTORS
Code
P1031 H02 Sensor Heater Control Circuit Problem
P1106 MAP Sensor Circuit Intermittent High or Low Voltage
P1107 MAP Sensor Circuit Intermittent Voltage Low
P1108 BARO to MAP Signal Circuit Comparison Too High
P1111 IAT Sensor Circuit Intermittent Voltage High
P1112 IAT Sensor Circuit Intermittent Voltage Low (except Catera)
P1112 Intake Plenum Switchover Valve Control (Catera)
P1113 Intake Resonance Switchover Valve Control
P1114 ECT Sensor Circuit Intermittent Voltage Low
P1115 ECT Sensor Circuit Intermittent Voltage High
P1120 Throttle Positioning Sensor 1 Circuit
P1121 Throttle Positioning Sensor 1,2 Circuit Performance/ Fuel
Injector Secondary System Circuit Low
P1122 TPS Circuit Intermittent Voltage Low
P1125 APP System
P1133 HO2S/O2S Insufficient Switching Sensor 1 Or Bank 1 Sensor 1
P1134 HO2S Transition Time Ratio Bank 1 Sensor 1
P1137 HO2 Sensor Low Voltage During Power Enrichment
P1138 HO2 Sensor High Voltage During Decel Fuel Cutoff
P1139 HO2S Insufficient Switching Bank 1 Sensor 2
P1140 HO2S Transition Time Ratio Bank 1 Sensor 2
P1141 HO2 Sensor Heater Control Circuit (Bank 1 Sensor 2)
P1153 HO2S Insufficient Switching Bank 2 Sensor 1
P1154 HO2S Transition Time Ratio Bank 2 Sensor 1
P1158 HO2 Sensor Shift Rich (Bank 2 Sensor 2)/ Engine Metal
Over-Temperature Protection
P1161 HO2 Sensor Heater Control Circuit (Bank 2 Sensor 2)
P1171 Fuel System Lean During Acceleration
P1187 Engine Oil Temperature Sensor Circuit Voltage Low (except
1997 Corvette)
P1187 Engine Oil Pressure Sensor Circuit Voltage Low (1997 Corvette)
P1188 Engine Oil Temperature Sensor Circuit Voltage High
(except 1997 Corvette)
OBD 2
DTC Definitions
GENERAL MOTORS (P1031 - P1188)
Definition
83