5000S Turbo L5-2144cc 2.14L SOHC Turbo (KH) (1984)
Trip Computer: All Technical Service Bulletins
Computer Control Unit Checking and Adjusting
Computer Control Unit Connector
Computer control unit, checking
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remove control unit
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connect voltmeter between contacts 12 and 10 of control unit connector
^
specified value: approx. 12.0 V
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connect voltmeter between contacts 12 and 11
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switch ignition ON
^
specified value: approx. 12.0 V
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connect voltmeter between contacts 12 and 15
^
specified value 9.75-10.25 V
If specified values are not attained, - check for break in wiring using current flow diagram
If specified values are attained, - check ten cable wiring harness between computer and computer control unit for continuity
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check wiring between computer and function selector switch for continuity
If computer has no display, - replace computer control unit
Computer Control Unit
Computer control unit, adjusting
Note
When exchanging computer control units, adjust new control unit to the same code as one being replaced. If range reading (Mi) is defective, new range