Kawasaki Z1000 Motorcycle User Manual


 
3-72 FUEL SYSTEM (DFI)
ECU
If the rubber protector [A] is removed, install it.
ECU [B]
ECU Power Supply Inspection
Visually inspect the terminals [A] of the ECU connectors.
If the connector is clogged with mud or dust, blow it off
with compressed air.
Replace the main harness if the terminals of the main
harness connectors are cracked, bent, or otherwise dam-
aged.
Replace the ECU if the terminals of the ECU connectors
are cracked, bent, or otherwise damaged.
With the ECU connectors [A] connected, check the fol-
lowing ground lead for continuity with the ignition Switch
OFF, using a tester and needle adapter set.
ECU Grounding Inspection
26, 50, or 51 (BK/Y)
Terminal
←→
Battery (–) Terminal: 0
Engine Ground
←→
Battery (–) Terminal: 0
If no continuity, check the connector, the engine ground
lead, or main harness, and repair or replace them if nec-
essary.
Battery [B]
Tester [C]
Special Tool - Needle Adapter Set: 57001–1457