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Old 03-09-2009, 05:33 PM   #50
PlanoSER
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I went out w/ a Craftsman DMM & took some readings on the lines, let me know what you guys think:

[Blue Harness] --> Measured Resistance @ 4.2-4.3 Ohms
Red/Yellow (Power) = 12.7 Volts
Pink/Black (Heater) = 2.52 Volts
White (Signal) = was fluctuating between 0.3Volts - 1.3Volts

[Green Harness] --> Measured Resistance @ 4.1 Ohms
Red/Yellow (Power) = 12.7 Volts
Red/Blue (Heater) = 12.5 Volts
White (Signal) = was fluctuating between 0.2Volts - 1.3Volts

I know I will need to find out what range should be within, I'll try to check out the FSM. If anybody has any input or ideas causing these figures I would really appreciate any feedback. The weird figure that stands out to me is the Pink/Black Voltage reading of 2.52Volts which is much lower than it's counterpart (Red/Blue) on the other harness.
Let me know if you have any ideas. I didn't want to do it, but if I don't get any replies I will be forced to make a brand new topic for help with this!! :P

Also for what it's worth I have the dual output o2 sim spliced into the wires before the harnesses, and then I have the rear o2 sensors plugged into the harnesses and ziptied up around the intake manifold.
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'02 Maxima SE 6MT : Place Racing CAI / Cattman Headers / 2.5" OD Cutout / NWP Spacers / BlockPlate / UDP / ES MM / Exedy OEM Clutch / 6Gen 6MT Trans / 6Gen Brakes / Tokico Illumina / Progress Springs / Progress RSB / 18" SSR Type C /

13.9 @ 101.7mph -- 8/8/08 Texas Motorplex Ennis -- 2800 DA, Mods = I/H/P

Last edited by PlanoSER; 03-09-2009 at 07:01 PM.
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