Brake Lamp Relay: Testing and Inspection

LIGHTING: STOP LIGHT CONTROL RELAY: INSPECTION

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.