5000CS Turbo L5-2226cc 2.22L SOHC Turbo (MC) (1987)
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Crank engine with starter
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Specification: min. 0.2 V
If specification NOT OK
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Check wiring between switch module and control unit connectors as follows
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Remove control unit cover panel located on passenger side footwell
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Unplug control unit connector
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Using ohmmeter, check between terminals of switch module connector and terminals of control unit connector A
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Terminals of switch module connector (1) and control unit connector A terminal (22)
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Terminals of switch module connector (2) and control unit connector A terminal (2)
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Specifications: approx. 0 ohm
If specifications NOT OK
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Check for open circuit in wiring between control unit and switch module
If specifications still NOT OK
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Replace control unit