nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Diagnostic Trouble Code Tests and Associated Procedures|Page 2339 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 2337
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damage to the ECU and/or wiring harness.

1.

Disconnect battery ground cable.

2.

Access ECU from under the R.F. seat.

3.

Disconnect connectors from the ECU.

4.

Reconnect the connectors to the ECU.

5.

Reconnect the battery ground cable.

6.

Measure the voltage at the given terminals as per the chart.

7.

Perform all voltage tests with the connectors connected.

8.

Perform all resistance tests with the connectors disconnected.

9.

Be certain there are no breaks or bends in the ECU pins prior to reading measurements.

ECU Terminal Layout

Diagnostic Trouble Code Tests and Associated Procedures|Page 2339 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 2337