Question about 2009 Chevrolet Cobalt

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Codes: P0573, P0443, P0141, P0135, P0102, P0054, P0053, P0036, P0030. What do these codes mean?

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Roger Carter

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2006. hard shifting, bogging on accelaration. Where should I start on troubleshooting these codes?


http://www.obd-codes.com/p0141 P0443 Evaporative Emission Control System Purge Control Valve Circuit P0036 HO2S Heater Control Circuit Bank 1 Sensor 2 P0030 HO2S Heater Control Circuit Bank 1 Sensor 1 http://www.obd-codes.com/p0135 http://www.obd-codes.com/p0102
It looks like you have two bad O2 sensors an a bad mass air flow sensor . Is your vehicle a 4 cylinder or 6 0r 8 cylinder ? Bank 1 sensor 1 an bank 1 sensor 2 heater circuits . plus you have a EVAP. emission purge control circuit problem ! I would go on you tube an enter your trouble codes to see videos on testing

Feb 09, 2016 | Chevrolet Cars & Trucks

1 Answer

WORKING ON 2005 CHEVY COLORADO 3.5, SEVERAL CODES, P0030, P0036, P0135, P0141, ODD ALL O2 SENSOR CODES, ANY HING COMMON


Yes there is something in common . Check the fuse # 79 10amp in the underhood fuse box . For O2 sensor , heater power .
The PCM commands the heater ON or OFF to maintain a specific HO2S operating temperature range. The PCM monitors the voltage on the HO2S heater low control circuit for heater fault diagnosis. If the PCM detects that the HO2S heater low control circuit voltage is not within a specified range, DTC P0030 sets for HO2S 1, or DTC P0036 sets for HO2S 2.
So this is not in spec. an it set the other codes !
If the PCM detects that the heater current or the heater calculated resistance is not within an expected range, DTC P0135 sets for HO2S 1
If the PCM detects that the heater current or the heater calculated resistance is not within an expected range, DTC P0141 sets for HO2S 2.

Feb 26, 2015 | 2005 Chevrolet Silverado

2 Answers

What do these codes mean P0102,P0030,P0036 and P0443?


Type: OBD PO443

That is how you look up codes

Spark Plugs get replaced every 3 years

Nothing to do with the codes

Would appear you don't do any Preventative Maintenance
or know when parts are due to be replaced

Vehicles have to go to the shop, even when they work okey,
to keep abreast of the data & how they are working

May 16, 2014 | 2006 Chevrolet Cobalt LT

1 Answer

P0141 p0036 p0054 pontiac


Check your fuse and replace any that are burnt out. It is possible that it your heater on your O2 sensor shorted that it blew the fuse.

Apr 10, 2014 | 2008 Pontiac G6 Sedan

2 Answers

Trouble code p0134, p0135 p0053 p0030


P0134 - O2 Sensor Circuit No Activity Detected Sensor 1 Bank 1
P0135 - O2 Sensor Heater Circuit Malfunction Bank 1 Sensor 1
P0053 - O2 Heater Resistance Bank 1 Sensor 1
P0030 - O2 Heater Control Circuit Bank 1 Sensor 1
You need to replace the O2 Sensor Bank 1 Sensor 1
Carquest can help you get the correct part and help you locate it.

Apr 01, 2014 | 2006 GMC Envoy Xl

1 Answer

Codes p0054 p0141 p0036


code p0054 is
Possible causes - Faulty Heated Oxygen Sensor Bank 1 Sensor 2
- Heated Oxygen Sensor Bank 1 Sensor 2 harness is open or shorted
- Heated Oxygen Sensor Bank 1 Sensor 2 circuit poor electrical connection
When is the code detected?Heater current requirements too low or high in the heated oxygen sensor (HO2S) heater control circuit Symptoms- Engine Light ON (or Service Engine Soon Warning Light)
code p0141 is O2sensor heater circuit malfunction( bank one sensor 2)
there is chance that wire from that sensor is touching,part of your exhaust system,and either is open or shorting to ground

code p0036
036 - HO2S Heater Control Circuit Bank 1 sensor 2check the wire from the sensor for the sign cut or melting,and change the sensor

Apr 18, 2013 | 2006 Chevrolet Suburban 1500

1 Answer

These are the codes i got p0030, p0053,p0302,p0053, p0054,p0134


Hi,

Code explanations as follows:

P0030 = HO2S Heater Control Circuit (Bank 1 Sensor 1)
P0053 = HO2S Heater Resistance (Bank 1, Sensor 1)
P0054 = HO2S Heater Resistance (Bank 1, Sensor 2)
P0134 = 02 Sensor Circuit No Activity Detected (Bank 1, Sensor 1)
P0302 = Cylinder 2 Misfire Detected


Cheers,




"If this has helped you, please rate this solution"

Nov 01, 2011 | 2005 Chevrolet Equinox

2 Answers

2007 Chevy Tahoe check engine scan codes: P0030, P0053, PO135 ~ Please advise or help : ( thought that advanced auto would have been a bit more helpful than handing me a piece of paper with codes and...


There is a fault with the inbuilt heater in the oxygen sensor, before the catalytic converter, on the exhaust pipe the same side of the engine as cylinder 1. The oxygen sensor has four wires within the cable sheath to the top of it. Two of the wires will share the same color. These wires supply power to an internal heating element wire within the sensor. Follow the cable from the oxygen sensor to the connector, you can do a lot testing here. Check the resistance between the two 'same coloured ' wires. The resistance is low, somewhere between 1 and 10 ohms. If there is no continuity (infinite resistance) then this is the fault and the sensor needs to be replaced. The codes: P0030 the oxygen sensor heater relay is at fault P0053 Oxygen heater resistance error P0135 Sensor 1 bank 1 error You are looking at replacement. A further confirmation take the connection from sensor 1 bank 1 and swap it with the sensor 1 bank 2 on the other side of the engine. The codes should 'transfer' and show P0036; P0059 and P0141.

Apr 26, 2011 | 2007 Chevrolet Tahoe

2 Answers

Codes p0030 p0036 p0050 p0056 p0068 p0102 p0443 and u0107 on my 06 pontiac g6 gt are erroring. changed battery and got all these codes


May be errant codes from losing power, erase them and see if they come back - [ I'm betting they won't.]

Mar 21, 2011 | 2006 Pontiac G6

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