codes. 3 current. what to do about them?
Thread Starter
Race Director
Joined: Nov 2001
Posts: 18,016
Likes: 0
From: sebring florida
codes. 3 current. what to do about them?
marc fisher helped me check them and I have the following:
P0420 H & C TWC low efficiency bank 1-A
B0361 H & C Left Actuator feedback short to GND
C2115 H & C Left rear TPM sensor malfunction
I have a handful of other codes but they're all "H" so I don't need to worry about them, right? what do the "H & C" codes mean? please don't tell me I need to take her to the dealership!
thanks.
P0420 H & C TWC low efficiency bank 1-A
B0361 H & C Left Actuator feedback short to GND
C2115 H & C Left rear TPM sensor malfunction
I have a handful of other codes but they're all "H" so I don't need to worry about them, right? what do the "H & C" codes mean? please don't tell me I need to take her to the dealership!
thanks.
Team Owner
Joined: Oct 2001
Posts: 46,762
Likes: 5
From: Boynton Beach Florida
St. Jude Donor '07-'12, '20
Re: codes. 3 current. what to do about them? (Red Gump)
http://www.stengel.net/diccodes.htm
Look the codes up on the above site.... "H" is history "C" is current. Sounds like a dealer run. Just don't go to the dealer Marc is using.
Bob
[Modified by HomerDepot, 10:34 AM 9/16/2003]
Look the codes up on the above site.... "H" is history "C" is current. Sounds like a dealer run. Just don't go to the dealer Marc is using.
Bob
[Modified by HomerDepot, 10:34 AM 9/16/2003]
Veteran
Joined: Jan 2000
Posts: 2,082
Likes: 1
From: Louisville KY
Re: codes. 3 current. what to do about them? (Red Gump)
marc fisher helped me check them and I have the following:
P0420 H & C TWC low efficiency bank 1-A
B0361 H & C Left Actuator feedback short to GND
C2115 H & C Left rear TPM sensor malfunction
I have a handful of other codes but they're all "H" so I don't need to worry about them, right? what do the "H & C" codes mean? please don't tell me I need to take her to the dealership!
thanks.
P0420 H & C TWC low efficiency bank 1-A
B0361 H & C Left Actuator feedback short to GND
C2115 H & C Left rear TPM sensor malfunction
I have a handful of other codes but they're all "H" so I don't need to worry about them, right? what do the "H & C" codes mean? please don't tell me I need to take her to the dealership!
thanks.
DTC B0361 is the HVAC. something to do with the actuator providing the proper air mix door position.
DTC C2115 indicates the LR wheel sensor is not transmitting info to the receiver.
as you requested i will not tell you that you need to take her to the dealer. :)
Melting Slicks
Joined: Aug 2001
Posts: 3,046
Likes: 124
From: Wichita KS
Re: codes. 3 current. what to do about them? (Red Gump)
....P0420 H & C TWC low efficiency bank 1-A ....
I have a handful of other codes but they're all "H" so I don't need to worry about them, right? ......
I have a handful of other codes but they're all "H" so I don't need to worry about them, right? ......
You may have damage to the converter, check for dents, severe discoloration (excessive temperatures), holes, etc.
You might also have a leak and loose or missing hardware.
Check that the HO2S sensors are secure, and that the electrical connection is good. Also check that the wiring is not damaged or contacting the exhaust.
As to not worring about the "H" codes, it is nice to be an optimist. "H" may be nothing, or they may be an indication of an intermittent problem on its way to something bigger. Rare for a Corvette to "fix" itself. :lol:
Sorry not much help.
Thread Starter
Race Director
Joined: Nov 2001
Posts: 18,016
Likes: 0
From: sebring florida
Re: codes. 3 current. what to do about them? (ROCKnROLL)
DTC P0420 is your major concern. it indicates your catalytic converter is not working properly.
DTC B0361 is the HVAC. something to do with the actuator providing the proper air mix door position.
DTC C2115 indicates the LR wheel sensor is not transmitting info to the receiver.
as you requested i will not tell you that you need to take her to the dealer. :) [/QUOTE]
thanks! already got the replacement pressure sensor. the catalytic converters were taken out with the headers install. actuator? proper air mix door?
DTC B0361 is the HVAC. something to do with the actuator providing the proper air mix door position.
DTC C2115 indicates the LR wheel sensor is not transmitting info to the receiver.
as you requested i will not tell you that you need to take her to the dealer. :) [/QUOTE]
thanks! already got the replacement pressure sensor. the catalytic converters were taken out with the headers install. actuator? proper air mix door?
Veteran
Joined: Jan 2000
Posts: 2,082
Likes: 1
From: Louisville KY
Re: codes. 3 current. what to do about them? (Red Gump)
the actuators are the devices that operate the opening and closing of the "doors" or "flaps" that directs the air flow out into the car depending on the setting you select, i.e. defrost, upper, or lower.
Thread Starter
Race Director
Joined: Nov 2001
Posts: 18,016
Likes: 0
From: sebring florida
Re: codes. 3 current. what to do about them? (ROCKnROLL)
the actuators are the devices that operate the opening and closing of the "doors" or "flaps" that directs the air flow out into the car depending on the setting you select, i.e. defrost, upper, or lower.
Veteran
Joined: Jan 2000
Posts: 2,082
Likes: 1
From: Louisville KY
Re: codes. 3 current. what to do about them? (Red Gump)
the actuators are the devices that operate the opening and closing of the "doors" or "flaps" that directs the air flow out into the car depending on the setting you select, i.e. defrost, upper, or lower.
so that has to do with airconditioning or engine? sorry for the stupid questions.
so that has to do with airconditioning or engine? sorry for the stupid questions.
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