Volvo Workshop Manuals
940 L4-2.3L SOHC VIN 88 B230F (1992)
Powertrain Management > Sensors and Switches - Powertrain Management > Sensors and Switches - Emission Control Systems > EGR Temperature Sensor > Component Information > Locations > Page 4783
Removing Protective Cover
Remove connector protective sleeve.
IMPORTANT:^ Never check connections from the front. Connectors can get damaged and worsen the problem.
^ Check connections through the holes in the connector.
Checking Terminal Pins
Check that terminal contacts have been pushed down evenly in connector.
If any connectors have been pushed down to far, poor connection may result.
Fig. 167 CONTROL UNIT CONNECTOR
Connect an ohmmeter between pin 14 and 22.
Reading: 500 - 1000 ohms
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