Subaru IMPREZA 1995 Service Manual page 11

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WIRING DIAGRAM
2. CIRCUIT CONTINUITY CHECKS
1) Disconnect the battery terminal or connector so there is
no voltage between the check points.
Contact the two leads of an ohmmeter to each of the check
points.
If the circuit has diodes, reverse the two leads and check
again.
2) Use an ohmmeter to check for diode continuity.
When contacting the negative lead to the diode positive
side and the positive lead to the negative side, there should
G6M0207
be continuity.
When contacting the two leads in reverse, there should be
no continuity.
3) Symbol "o—o" indicates that continuity exists between
two points or terminals. For example, when a switch posi-
tion is "3", continuity exists among terminals 1, 3 and 6, as
shown in table below.
Switch Position
OFF
1
2
3
4
9
2. Basic Diagnostics Procedure
Terminal
1
2
3
k
k
k
k
k
k
6-3
4
5
6
k
k
k
k
k
k

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