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DannoXYZ · February 27th, 2021, 03:33 PM

You're skipping too many steps and leaving stuff out. All it takes is just ONE item left unchecked for bike not to run.

On power side of circuits, stop measuring continuity and measure voltage. Give me voltage readings on following wires on harness side of ignition-switch connector:

W = ??? volts
Br = ??? volts
R/Bl = ??? volts
R = ??? volts
W/Bk = ??? volts
G = ??? volts
Gr = ??? volts

Measuring continuity is for ground side of circuits. Better to measure resistance because there's difference between 0-ohms or 100-ohms or 1000-ohms.

Neutral-swt to ground = ??? Ohms
Kickstand-swt to ground = ??? Ohms
Clutch-swt to ground = ??? Ohms

Motorcycle circuits are not binary like computers with on/off all-or-nothing TTL levels. there's many shades of grey. Speaking of which, that grey wire is most important part and you need at least +2v differential between that and battery voltage.

February 27th, 2021, 03:33 PM	#20
DannoXYZ ninjette.org certified postwhore Name: AKA JacRyann Location: Mesa, AZ Join Date: Dec 2011 Motorcycle(s): CB125T CBR250R-MC19 CBR250RR-MC22 NSR350R-MC21 VF500F CBR600RR SFV650 VFR750F R1M ST1300PA Valkyrie-F6C Posts: A lot. MOTY - 2018, MOTM - Nov '17	You're skipping too many steps and leaving stuff out. All it takes is just ONE item left unchecked for bike not to run. On power side of circuits, stop measuring continuity and measure voltage. Give me voltage readings on following wires on harness side of ignition-switch connector: W = ??? volts Br = ??? volts R/Bl = ??? volts R = ??? volts W/Bk = ??? volts G = ??? volts Gr = ??? volts Measuring continuity is for ground side of circuits. Better to measure resistance because there's difference between 0-ohms or 100-ohms or 1000-ohms. Neutral-swt to ground = ??? Ohms Kickstand-swt to ground = ??? Ohms Clutch-swt to ground = ??? Ohms Motorcycle circuits are not binary like computers with on/off all-or-nothing TTL levels. there's many shades of grey. Speaking of which, that grey wire is most important part and you need at least +2v differential between that and battery voltage. Last futzed with by DannoXYZ; March 1st, 2021 at 05:54 PM.