Component Tests and General Diagnostics

LIGHTING: REAR COMBINATION LIGHT ASSEMBLY: ON-VEHICLE INSPECTION

1. CHECK REAR COMBINATION LIGHT ASSEMBLY





(a) Disconnect the X1 and X3 connectors.

(b) Connect the voltmeter's positive (+) lead to terminal X1-7 and the negative (-) lead to terminal X1-6.

(c) Connect the voltmeter's positive (+) lead to terminal X3-2 and the negative (-) lead to terminal X3-6.

(d) Measure the voltage of the connector.

Standard voltage:





(e) Connect the voltmeter's positive (+) lead to terminal X1-5 and the negative (-) lead to terminal X1-6.

(f) Connect the voltmeter's positive (+) lead to terminal X3-5 and the negative (-) lead to terminal X3-6.

(g) Measure the voltage of the connector.

Standard voltage:





2. CHECK REAR LIGHT ASSEMBLY





(a) Disconnect the Y2 and Y9 connectors.

(b) Connect the voltmeter's positive (+) lead to terminal Y2-2 and the negative (-) lead to terminal Y2-4.

(c) Connect the voltmeter's positive (+) lead to terminal Y9-2 and the negative (-) lead to terminal Y9-4.

(d) Measure the voltage of the connector.

Standard voltage:





(d) If the result is not as specified, replace the light assembly.