no start will not crank
Thread Starter
Drifting
Joined: Nov 2003
Posts: 1,539
Likes: 3
From: South al
no start will not crank
should have read "Will start but not run !"I've read all about the security issues & the pellet on the back of the key, I neglected to 're wire the low oil pressure sensor on the bottom of the block, I did wire the cpk back and it's correct , anyone know if the low oil pressure sensor connector not wired will cause this 00 vert to not run?
Last edited by fsuforever; May 18, 2016 at 07:25 PM.
Drifting
Joined: Feb 2008
Posts: 1,596
Likes: 67
From: Bahama North Carolina
should have read "Will start but not run !"I've read all about the security issues & the pellet on the back of the key, I neglected to 're wire the low oil pressure sensor on the bottom of the block, I did wire the cpk back and it's correct , anyone know if the low oil pressure sensor connector not wired will cause this 00 vert to not run?
Thread Starter
Drifting
Joined: Nov 2003
Posts: 1,539
Likes: 3
From: South al
[QUOTE=BigGun;1592245651]You must mean the low oil level sensor if on the bottom of block. It will not keep the motor from starting or running. Have you used the dic and checked the codes?[/QUOT
I plugged an bod 2 into it & it said I had no codes but I know for a fact the low pressure sensor on the bottom was out when I made the read,
I plugged an bod 2 into it & it said I had no codes but I know for a fact the low pressure sensor on the bottom was out when I made the read,
Thread Starter
Drifting
Joined: Nov 2003
Posts: 1,539
Likes: 3
From: South al
[QUOTE=fsuforever;1592249269]
You must mean the low oil level sensor if on the bottom of block. It will not keep the motor from starting or running. Have you used the dic and checked the codes?[/QUOT
I plugged an bod 2 into it & it said I had no codes but I know for a fact the low pressure sensor on the bottom was out when I made the read,
I plugged an bod 2 into it & it said I had no codes but I know for a fact the low pressure sensor on the bottom was out when I made the read,
Thread Starter
Drifting
Joined: Nov 2003
Posts: 1,539
Likes: 3
From: South al
the onboard DIC says I have none, but I know they didn't just fix itself
Last edited by fsuforever; May 19, 2016 at 03:31 PM.
Drifting
Joined: Feb 2008
Posts: 1,596
Likes: 67
From: Bahama North Carolina
http://www.stengel.net/diccodes.htm
Maybe you could explain your problem a little better.
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Tech Contributor
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From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Your car CRANKS but the engine will not RUN.
NORMALY ,,, If there is an engine sensor or component that is not allowing the engine to run, it will show up as a DTC. You should ALWAYS READ the DTCs using the cars onboard computer. You should always read the DTCs "BEFORE" you turn off the ignition switch as some DTCs can and will clear at each ignition cycle.
The PCM DOES NOT monitor FUEL Pressure or SECONDARY SPARK.
You should verify that you actually have fuel pressure using a fuel pressure GAGE and that you actually have SPARK at each bank.
IF, the car has a security related issue "VATS or other PCM/BCM issue, you SHOULD see a DTC for those functions
NO,, The Low Oil Level switch OR the Oil Pressure Sensor WILL NOT cause the engine not to run.
My oil pressure sensor showed ZERO OIL PRESSURE (because I had no 5 VDC reference to the sensor) and the engine started and ran fine. I had proper pressure in the engine but the PCM was NOT being told that. She Ran just FINE!
Bill
NORMALY ,,, If there is an engine sensor or component that is not allowing the engine to run, it will show up as a DTC. You should ALWAYS READ the DTCs using the cars onboard computer. You should always read the DTCs "BEFORE" you turn off the ignition switch as some DTCs can and will clear at each ignition cycle.
The PCM DOES NOT monitor FUEL Pressure or SECONDARY SPARK.
You should verify that you actually have fuel pressure using a fuel pressure GAGE and that you actually have SPARK at each bank.
IF, the car has a security related issue "VATS or other PCM/BCM issue, you SHOULD see a DTC for those functions
NO,, The Low Oil Level switch OR the Oil Pressure Sensor WILL NOT cause the engine not to run.
My oil pressure sensor showed ZERO OIL PRESSURE (because I had no 5 VDC reference to the sensor) and the engine started and ran fine. I had proper pressure in the engine but the PCM was NOT being told that. She Ran just FINE!
Bill