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code p2510

21K views 5 replies 2 participants last post by  countryredneck 
#1 ·
my 06 keeps throwing this code. it will start for about 5 seconds then die like a shut the key off. whats the issue? i need to get to work and can take parts off my 05 if i knew that the problem was. thanks!
 
#2 ·
P2510 ECM/PCM Power Relay Sense Circ Range Performance

Bad ECM Relay (located in under hood fuse block) or wiring/connector problem. You might try swapping the ECM relay with another block relay to see if that is the problem?
 
#3 ·
perfect thanks, ill head outside right now and try
 
#4 ·
found it and swapped it out with another but still nothing
 
#5 ·
Well... worth a try – The ECM relay is energized when you turn on the ignition and is supposed to drop out a few seconds after the engine fires. That code says it is saying energized after startup, which is consistent with your symptom of running for a few seconds and then dying. This is probably more of a problem that can be fixed by remote control.
 
#6 ·
what would cause it to stay energized?
 
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