Now I would like to check the Camshaft Sensor, and Crankshaft Sensor. Where can I probe these sensors and what volatage, or resistance should I expect to see from these sensors.
FYI, I have an ODBC program I used to scan the car's PC, and I am only getting the 4 DTC's I listed in the Subject line.
***Edit***
I found a wiring diagram. This diagram said the CKP Sensor should be: Signal Wire-Blue, Ground-Brwn/Ylw, and Power (12V)-Ylw/Blck
I found a Blue wire with a single gray (paint) dot every inch or so. I probed it. It read: 1.36Kohm key off and.26V key on.
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The diagram said the TDC Sensor should be: Signal Wire-Green, Ground-Brwn/Ylw, and Power (12V)-Ylw/Blck
I found a light colored solid green wire. I probed it. It read: 3.6Kohm key off and.325V key on.
I found a darker colored green wire with a single gray (paint) dot every inch or so. I probed it. It read: 0.5ohm key off and.01V key on.
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The diagram said the IAC Valve should be: Signal Wire-Black/Red, Ground-Black, and Power (12V)-Ylw/Blck
I found a black/red wire. I probed it. It read: 1.17Kohm key off and.5V key on.
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Almost all of the power wires in this harness are Yellow/Black. I found one of these and probed it. It read: 12V Key On.
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Also I went back to basics and took out and read all 4 spark plugs. I'm assuming #1 is the right-most cylinder when facing the engine. Plug #1 had a tan strap otherwise was mostly black. Plug #2 was 100% black. Plug #3 had a tan strap otherwise was mostly black. Plug #4 had a tan strap otherwise was mostly black. Most of the plugs were darker than I would expect, but it's all relative to the way the car has been running, I'm sure.
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Saturday, March 13th, 2010 AT 2:09 PM