Code 121
#1
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Thread Starter
Code 121
Once a week or so I will be cruising along minding my own business and the engine will momentarily die . It only lasts for maybe a second then I go on my merry way. The check engine light comes on when this happens .
I pulled a 121 code. What should I check ?
Dew.
I pulled a 121 code. What should I check ?
Dew.
#2
I assume you mean P0121???
That is a generic throttle position sensor code.
I assume that would indicate an APPS malfunction. Have you tried an APPS reset??
May help out. Otherwise you are going to be saving pennies for a new APPS I'd say.
That is a generic throttle position sensor code.
I assume that would indicate an APPS malfunction. Have you tried an APPS reset??
May help out. Otherwise you are going to be saving pennies for a new APPS I'd say.
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