What does this code?
Thread Starter
Team Owner
Joined: Feb 2001
Posts: 62,195
Likes: 28
Cruise-In II Veteran
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-'19
What does this code?
What does this code mean?
P0430 TWC System Low Efficiency Bank 2-A
My car threw it tonight.....I reset it and it hasn't come back.
By the way.......I love this car! Being able to pull codes through the DIC is SO COOL!!!!
P0430 TWC System Low Efficiency Bank 2-A
My car threw it tonight.....I reset it and it hasn't come back.
By the way.......I love this car! Being able to pull codes through the DIC is SO COOL!!!!
Thread Starter
Team Owner
Joined: Feb 2001
Posts: 62,195
Likes: 28
Cruise-In II Veteran
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-'19
As in my catalytic convertor may be going bad?
That would actually be a GOOD thing, time for high flow cats!!!!!
That would actually be a GOOD thing, time for high flow cats!!!!!
Thread Starter
Team Owner
Joined: Feb 2001
Posts: 62,195
Likes: 28
Cruise-In II Veteran
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-'19
Originally Posted by C52K04dsw
Possibly too rich fuel mixture.
Other opinions anyone??
Other opinions anyone??
Burning Brakes
Joined: Feb 2005
Posts: 825
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From: Snohomish WA
My manual says:
Conditions for setting this DTC
The PCM determines that the oxygen storage capability of the TWC (Three Way Catalytic convertor) has degraded to less than a calibrated threshold.
Conditions for setting this DTC
The PCM determines that the oxygen storage capability of the TWC (Three Way Catalytic convertor) has degraded to less than a calibrated threshold.
Thread Starter
Team Owner
Joined: Feb 2001
Posts: 62,195
Likes: 28
Cruise-In II Veteran
St. Jude Donor '03-'04-'05-'06-'07-'08-'09-'10-'11-'12-'13-'14-'15-'16-'17-'18-'19
Originally Posted by C52K04dsw
My manual says:
Conditions for setting this DTC
The PCM determines that the oxygen storage capability of the TWC (Three Way Catalytic convertor) has degraded to less than a calibrated threshold.
Conditions for setting this DTC
The PCM determines that the oxygen storage capability of the TWC (Three Way Catalytic convertor) has degraded to less than a calibrated threshold.
Now I kinda wish I hadn't reset it though....would have made it much easier to get a new set of cats put on with that code set here in Cali......
Thanks for your help!
