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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)) >> GLA-452: Airing Module. Signal Too High (1999-2002) >> Signal too high >> Checking cables

Checking cables

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 the control module #A21 and the airing module terminal 5 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

Other information: 

Fig 1: Identifying Terminals Of Connector B And Connector A
GLL125126Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Identifying Volts Display
GLL101041Courtesy of VOLVO CARS OF NORTH AMERICA.

Select Continue when the fault has been remedied.