2001 Express 1500 Passenger 5.7 Liter V8, 186K mi, Failed Emissions with 7 codes
#1
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2001 Express 1500 Passenger 5.7 Liter V8, 186K mi, Failed Emissions with 7 codes
Greetings
2001 Express 1500 Passenger 5.7 Liter V8, 186K miles, Failed Emissions with 7 codes
What could cause all of these 7 codes, check engine light came on a few weeks before the Colorado emissions were due.
Could one single issue result in all the codes ?
P0128: Engine Coolant Temperature Below Thermostat
P0161: Oxygen O2 Sensor Circuit Low Voltage (Bank2, Sensor2)
P0174: lean bank 2
P0304: Cylinder 4 Misfire (Same bank #2 has 2,4,6,8)
P0452: Fuel Tank Pressure Sensor
P0453: Evaporative Emission Control Pressure Sensor High
P1153: Heated Oxygen Sensor (HO2S) Insufficient Switching Bank 2 Sensor 1.
Bank #2 Passenger Side of vehicle
Or is my 2001 Express just falling apart ?
Any information is appreciated
http://www.autoelectronico.com/001/G...obd-ll-01.html
https://www.autozone.com/repairguide...96b43f80cb365f
Salto
2001 Express 1500 Passenger 5.7 Liter V8, 186K miles, Failed Emissions with 7 codes
What could cause all of these 7 codes, check engine light came on a few weeks before the Colorado emissions were due.
Could one single issue result in all the codes ?
P0128: Engine Coolant Temperature Below Thermostat
P0161: Oxygen O2 Sensor Circuit Low Voltage (Bank2, Sensor2)
P0174: lean bank 2
P0304: Cylinder 4 Misfire (Same bank #2 has 2,4,6,8)
P0452: Fuel Tank Pressure Sensor
P0453: Evaporative Emission Control Pressure Sensor High
P1153: Heated Oxygen Sensor (HO2S) Insufficient Switching Bank 2 Sensor 1.
Bank #2 Passenger Side of vehicle
Or is my 2001 Express just falling apart ?
Any information is appreciated
http://www.autoelectronico.com/001/G...obd-ll-01.html
https://www.autozone.com/repairguide...96b43f80cb365f
Salto
Last edited by Salto_jorge; April 15th, 2018 at 2:03 PM.
#2
If your thermostat is faulty, then your engine may not be reaching operating temperature, and yes that could cause more problems. It's cheap fix. Start with that.
It sounds like the fuel ones might be related
https://www.obd-codes.com/p0452
The codes could have piled up over time. You might try clearing them out, and then see what pops up first and deal with that.
It sounds like the fuel ones might be related
https://www.obd-codes.com/p0452
The codes could have piled up over time. You might try clearing them out, and then see what pops up first and deal with that.