650 code....help plzzz
07-10-2009, 08:43 PM
#1
Staging Lane
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650 code....help plzzz Hi guys - all of a sudden I have started to get a breif motor stumble and then a 650 code popping up. Any ideas on what that is all about..?? I see that code is a Malfunction Indicator Light (MIL) but what the heck does that mean.....
Thanx in advance for any help..!! DK
Thanx in advance for any help..!! DK
07-12-2009, 08:06 PM
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TECH Junkie
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thats a voltage code.. directly related to pcm control.
read more here:
http://www.hotrodlane.cc/New%20LS%20...TC%20P0650.htm
is this the code that some fbody owners were getting after they washed their engine bay and shorted the pcm? I dont remember... was many years back.
read more here:
http://www.hotrodlane.cc/New%20LS%20...TC%20P0650.htm
is this the code that some fbody owners were getting after they washed their engine bay and shorted the pcm? I dont remember... was many years back.