89-90 SUZUKI FUSE PANEL ( above
left knee) not applicable to GEO
#1 top left , 14 bottom right, and 14 is pointing to tranny tunnel and is Diagnostics request fuse. (any amps)
NU = not used.
Insert any rated fuse into the Diag. pin fuse socket. ( the wire colors on DIAG terminals are, Black (gnd) and Blue/yell
Turn Key on, ECU displays (blinks out) code 12 on CEL lamp, for normal. (keep key on or this DTC may no be stored)
code 41 is bad coil ignition code.
HL = head lamps.
ACC is , accessories and radio , cig lighter,etc.
GEO tracker is completely different and uses a DLC connector in engine bay for Diagnostic activation , instead of the above method.
See schematics for 89 here ,including Fuse panel wiring.