Knock Sensor 4.3 Blazer Code 43
tomminajar
07-12-2004, 11:42 PM
93 chevy Blazer 4.3 'W'
I keep getting Code 43 - I changed the left side Knock sensor - Easy- Now the light doesn't come on as much so I assume if a change the other one it will clear up-
Where is the second Knock sensor ? I belive it's behind the right cylinder head - What do you have to do to see it/get at it ? Any ideas - I imagine the thing is gonna be stuck - Thanks:smile:
I keep getting Code 43 - I changed the left side Knock sensor - Easy- Now the light doesn't come on as much so I assume if a change the other one it will clear up-
Where is the second Knock sensor ? I belive it's behind the right cylinder head - What do you have to do to see it/get at it ? Any ideas - I imagine the thing is gonna be stuck - Thanks:smile:
tomminajar
07-17-2004, 02:26 PM
Nobody has ever taken one out ? :screwy:
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