Any LS2 build ups and done.please check
Thread Starter
TECH Apprentice
Joined: Apr 2002
Posts: 331
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From: San Jose CA
Any LS2 build ups and done.please check My car has being done about 3 weeks ago.
My RPM's dont work and I'm having a hard time starting it.
Have any of you guys encounter the same. thanks
My RPM's dont work and I'm having a hard time starting it.
Have any of you guys encounter the same. thanks
ok why wont it started...i battled with this for over 2 weeks with my 402, there are a hundred things it could be
for me it was a ground wire not properly connected to the back of the head
for me it was a ground wire not properly connected to the back of the head
Thread Starter
TECH Apprentice
Joined: Apr 2002
Posts: 331
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From: San Jose CA
My bad the car starts.But sometimes it just cranks, and after a few times cranking it starts.
The Crank sensor is connected. I'm going to re doo all the wires I spliced.
Since I only splice the cam, crank, Right o2 sensors. I think the only one of those 3 for the RPM'S would be the crank sensor right?
and for the hard start, either bouth the cam , crank, o2 sensor or all 3
The Crank sensor is connected. I'm going to re doo all the wires I spliced.
Since I only splice the cam, crank, Right o2 sensors. I think the only one of those 3 for the RPM'S would be the crank sensor right?
and for the hard start, either bouth the cam , crank, o2 sensor or all 3
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Thread Starter
TECH Apprentice
Joined: Apr 2002
Posts: 331
Likes: 0
From: San Jose CA
I will check all the ground wires also. I splice the crank wires, because I wanted all the wires to run truogh the front and under engine mount away from the header.
I forst use my friends scanner, but only the cam sensor came up.At that time I was running with a different problem.I fix that allready
today I use the Snap On scanner.Came with 9 codes, o2 sensors, cam sensor are the critical ones.
I forst use my friends scanner, but only the cam sensor came up.At that time I was running with a different problem.I fix that allready
today I use the Snap On scanner.Came with 9 codes, o2 sensors, cam sensor are the critical ones.
Originally Posted by A Mustang's NightMare
HP cubed were did you read that.If thats the case than I will try it. Hope that would be it. Thanks
Are you getting any cam sensor codes? You really need to check.
Thread Starter
TECH Apprentice
Joined: Apr 2002
Posts: 331
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From: San Jose CA
Ok the I finally fixed the problem.Bad cam sensor,the thing that tru me off was that I had a new cam sensor from the begining. So I just order a new one replace it and it works.
For any one that runs into the same problem.
1. The cam sensor has plus on the right, ground in the middle and the signal on the left.This marks are shown inside the plug of the sensor.Red of course is power, Pink is ground, and brown is signal.
2.make shore you dont cross the red wire to the left side of the sensor
3. make shore you have a good connection in your wires.
For any one that runs into the same problem.
1. The cam sensor has plus on the right, ground in the middle and the signal on the left.This marks are shown inside the plug of the sensor.Red of course is power, Pink is ground, and brown is signal.
2.make shore you dont cross the red wire to the left side of the sensor
3. make shore you have a good connection in your wires.
