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Home >> Volvo >> 1999 >> C70 2D Convertible, Automatic >> Repair and Diagnosis >> Electrical >> Gauges >> Back-Up Light, GPS, RTI, Speed Signal, Signal Cables, Temperature Display - Symptom Related Diagnostic Procedures (Convertible) >> Checking Communication With RTI Control Module (1998) >> Checking communication equipment >> Checking for an open-circuit

Checking for an open-circuit

Check cable between data link connector (DLC) terminal 4 and ground terminal for an open-circuit according to Open-circuit, permanent faults .

Fig 1: Identifying Data Link Connector
GLL101285Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Identifying Ohmmeter
GLL101042Courtesy of VOLVO CARS OF NORTH AMERICA.

Select "Continue" when the fault has been remedied. 



Check cable between data link connector (DLC) terminal 5 and ground terminal for an open-circuit according to Open-circuit, permanent faults .

For further information refer to SYSTEM WIRING DIAGRAMS .

Fig 1: Identifying Data Link Connector
GLL101285Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Identifying Ohmmeter
GLL101042Courtesy of VOLVO CARS OF NORTH AMERICA.

Select "Continue" when the fault has been remedied.