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Home >> Lexus >> 2008 >> IS 250 AWD V6-2.5L (4GR-FSE) >> Repair and Diagnosis >> Relays and Modules >> Relays and Modules - Lighting and Horns >> Brake Lamp Relay >> Testing and Inspection >> Stop Light Control Relay
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Stop Light Control Relay








LIGHTING: STOP LIGHT CONTROL RELAY:

INSPECTION

1. INSPECT STOP LIGHT CONTROL RELAY






(a) Disconnect the J89 stop light control relay connector.
(b) Measure the voltage according to the value(s) in the table below.
Standard voltage:





If the result is not as specified, there is a malfunction on the wire harness side.
(c) Measure the resistance according to the value(s) in the table below.
Standard resistance:





If the result is not as specified, there is a malfunction on the wire harness side.






(d) Reconnect the J89 stop light control relay connector.
(e) Measure the voltage according to the value(s) in the table below.
Standard voltage:





If the result is not as specified, replace the stop light control relay.
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