Power Transistor Relay
- On J30 and Q45, connect a 12-volt power source and ground to terminals No. 1 and 2 of relay. See Fig 1
. Using ohmmeter, check continuity between terminals No. 3 and 5. Continuity should exist while relay is energized.
- Disconnect power source and recheck continuity across terminals No. 3 and 5. No continuity should exist. If continuity exists, check harness and connectors. If harness and connectors are okay, replace power transistor relay.
Courtesy of NISSAN MOTOR CO., U.S.A.