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Inspection
Circuit Opening Relay: Inspection: Inspection
INSPECT CIRCUIT OPENING RELAY
Using an ohmmeter, measure the resistance according to the value(s) in the table below.
Fig 1: Identifying Circuit Opening Relay Terminals
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Standard Resistance
Tester connection
Specified Condition
1E-7 - 1E-13
10 kΩ or higher
1E-7 - 1E-13
Below 1 Ω (Battery voltage applied between terminals 1E-8 and 1E-12)