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WTF is my Crank angle sensor connector. And guess this wire.

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Old Oct 17, 2013 | 04:06 PM
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WTF is my Crank angle sensor connector. And guess this wire.

I bought a new harness and was putting my car back together after a body job. I cannot seem to find the crank angle sensor connector. I thought it would be on the stock harness? Any idea's?

Also this picture is of the windshield wiper harness. Just wondering what it the other connectors? I seem to have forgotten were they went as its been about 5 years since I took it apart and being an idiot never marked it.
Attached Thumbnails WTF is my Crank angle sensor connector. And guess this wire.-img_0218.jpg  
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Old Oct 17, 2013 | 04:35 PM
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iirc the turbo models the CAS wiring is in the main engine harness, on n/a models it is on the charging harness on the driver side of the car.

the picture is of the wiper harness, the other bits are for cruise control, sub zero system, coolant temp gauge and the auxiliary fan switch.
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Old Oct 17, 2013 | 05:28 PM
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Originally Posted by RotaryEvolution
iirc the turbo models the CAS wiring is in the main engine harness, on n/a models it is on the charging harness on the driver side of the car.

the picture is of the wiper harness, the other bits are for cruise control, sub zero system, coolant temp gauge and the auxiliary fan switch.

Thanks. Gonna have to look harder on my engine harness for the CAS harness. Might have been buried when I put in the rats nest. RATS..

This is for my 10th AE.

Thanks again.
Ian
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Old Oct 17, 2013 | 10:04 PM
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From: https://www2.mazda.com/en/100th/
S4 has the CAS wires on the charging harness, and S5 it moves to the engine harness
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Old Jan 20, 2014 | 05:31 PM
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So found the CAS wire. I had cut it off cause I didn't need it for my Haltech. I was in with the Alternator harness. Now I have to figure out how extend the wire. Will buy the CAS connector from LUGWIG.

So I finally decided to work on the car some.

My harness N332-18-051K has two wires. Yellow wire with Red Band connected to my Oil pressure sensor. Also a Green wire with Black strip and red band connected to the coolant temp senor on top of the coolant neck. See pictures attached.

Funny things is these are what we talked about in the above post. Is there something odd here or do have the connections wrong?

I bought the new engine harness from Mazdatrix which they say is for my car (I run a N333-18-881 ECU) but I had to add the Resister pack and change my injectors. (My 10th AE never had the resister pack for the fuel injectors?)
Attached Thumbnails WTF is my Crank angle sensor connector. And guess this wire.-img_0226.jpg   WTF is my Crank angle sensor connector. And guess this wire.-img_0227.jpg  
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Old Jan 20, 2014 | 05:44 PM
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Originally Posted by IAN
I bought the new engine harness from Mazdatrix which they say is for my car (I run a N333-18-881 ECU) but I had to add the Resister pack and change my injectors. (My 10th AE never had the resister pack for the fuel injectors?)
the 10th ae is an 88 , which would of came stock with high impedance injectors and no resistor pack. so it sounds like the harness they sent you is correct. you would only need to add resistors if running low impedance injectors ( a lot of aftermarket ones are), or if u are using the injectors from an 87-87.5 turbo
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Old Jan 20, 2014 | 05:55 PM
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Originally Posted by kompressorlogic
the 10th ae is an 88 , which would of came stock with high impedance injectors and no resistor pack. so it sounds like the harness they sent you is correct. you would only need to add resistors if running low impedance injectors ( a lot of aftermarket ones are), or if u are using the injectors from an 87-87.5 turbo
Thats right. The harness that mazdatrix sent me had the connectors for the resistor back. So I got the resister pack and low impedance injectors and installed them on this new harness. (My 10th AE was high impedance without the injector pack.
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