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Home >> Volvo >> 2003 >> C70 2.3 53, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 92 (Climate Units - Symptom Related Diagnostic Procedures (Coupe)) >> Checking The Timer And Heater (1999-2002) >> Checking the Timer And Heater >> Checking For An Open-Circuit Or Short-Circuit

Checking For An Open-Circuit Or Short-Circuit

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Ohmmeter
GLL101042Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Checking Contact Resistance & Oxidation
GLL102161Courtesy of VOLVO CARS OF NORTH AMERICA.