Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Volvo >> 1992 >> 240 GL, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Computerized Engine Controls >> Electronic Control Unit (960) >> Ground Circuit Checks

Ground Circuit Checks

Download the full database via torrent (~1.1 TB)

Turn ignition off. Connect an ohmmeter between ground and measuring unit terminals No. 19, 24, 26, 30 and 48. Ohmmeter should indicate approximately zero ohms in all cases.