Pls help me with misfire diag.

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Joined
Sep 28, 2010
Threads
2
Messages
6
Hi all,

Still own crusier and LX

Here is the story.

Driving on rainy day, all is smooth and fine. I make a turn and battery disconnects causing truck to crap out completely and roll to a dead stop. After I figure out connection issue I start truck but now has misfire and vsc lights on.

Tried reset electronics, pulled both + and _ on batt still no fix.

Runs like butter over 2k rpm. low rpm and low rpm high load make it really bad.

where to start? I thought of using timing gun on each plug wire to see if coil is bad>would that work? any help is appreciated!
 
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