14. DINK 200i: FUEL SYSTEM (Auto Control Fuel Injection System)
14-31
ENGINE CONTROL UNIT (ECU)
REMOVAL/INSTALLATION
Remove three bolts and disconnect ECU
connector, then remove ECU.
Installation is in the reverse order of the
removal.
INSPECTION
(Using a commercially available
multimeter)
Input voltage
Turn ignition switch to OFF, and Disconnect
the ECU connector.
Turn ignition switch to ON.
Connect the multimeter (+) probe to the red
wire and the multimeter (-) probe to the green
wire.
There should be battery voltage at all times.
! Do not disconnect or connect the ECU
connector during the ignition switch
“ON”; it may cause the ECU damage.
! Connect the battery terminals topsy-
turvy may cause ECU damage.
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Keep out of water.
Remove the battery when the ignition
switch is ON may cause the ECU
damage.
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ECU pin location and function in next
page.
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