
1996 Chevrolet K1500 5.7L MIL Lamp on
This truck keeps setting numerous codes. The problem started when we replaced the engine last week. I never checked codes before pulling engine but light was not on. After a day of driving customer came in and truck had P0161 only, came back a few days later s...
Summary posted 3/6/2006
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VIN | 1GBEK19R3T |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0102 | Mass Airflow Sensor Circuit Low Voltage |
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
P0154 | Air Fuel Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction |
Message Closed w/Summary
Vehicle Data
1996 Chevrolet K1500
VIN | 1GBEK19R3T |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Intermittently |
Trouble Codes
P0102 | Mass Airflow Sensor Circuit Low Voltage |
P0135 | Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
P0154 | Air Fuel Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
P0155 | Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction |
P0161 | Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Malfunction |