LEMON Manuals: Even more car manuals for everyone
Home >> Volvo >> 2003 >> C70 2.3 53, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 85 (Immobilizer Module (IMM) And Guard Lock And Alarm (GLA) - Diagnostic Trouble Codes (DTC) (Coupe)) >> IMM-336: VGLA Control Circuit, Faulty Connection To VGLA Control Module (1999-2002) >> Faulty connection to VGLA control module >> Checking for short-circuit to ground

Checking for short-circuit to ground

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.

Check the cable between immobilizer control module #7 and VGLA control module #B:9 for a short-circuit to ground according to Short-circuit to ground, permanent faults .

Fig 1: Identifying Control Module Connector Terminals
GLL125064Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Identifying Ohms Display
GLL101042Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 3: Identifying Terminals Of Connector B And Connector A
GLL125126Courtesy of VOLVO CARS OF NORTH AMERICA.

Select Continue when the fault has been remedied.