SVX LSi AWD L6-3.3L DOHC (1997)
EGR Temperature Sensor: Testing and Inspection
Diagnostic Chart
Wiring Diagram
DIAGNOSTIC CHART AND DIAGRAM
1.
CHECK INPUT SIGNAL FROM SENSOR
1) Turn ignition "ON".
2) Disconnect main ECM connector.
3) Measure voltage between ECM connector and ground.
Connector & Terminal/Specified value
(B59) No. 4 - ground/4.0 - 4.8 vdc @ 68° F (20° C)
(B59) No. 4 - ground/0.4 - 1.2 vdc @ 212° F (100° C)
Harness
2.
CHECK HARNESS CONTINUITY BETWEEN ECM AND SENSOR
1) Turn ignition "OFF".
2) Disconnect ECM and sensor connectors.
3) Measure resistance between ECM connector and sensor connector.
Connector & Terminal/Specified value
(B59) No. 4 - (E13) No. 2/0 ohms
(B59) No. 11 - (E13) No. 1/0 ohms