900 S Coupe L4-2290cc 2.3L DOHC (1995)
1
Plug in the Intelligent Saab Tester (ISAT) scan tool and select "READ FAULT CODES" from the menu. If any trouble codes are present,
continue in Trouble Code Tables See: Testing and Inspection/Diagnostic Trouble Code Descriptions/B Codes/Body Control Module
2
If no trouble codes are present, check the battery voltage by means of the ISAT scan tool.
3
Connect a BOB and check the leads for continuity/shorting as follows:
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between pin 47 of the Integrated Central Electronics (ICE) module and the fuse holder for fuse 35.
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between pin 41 of the Integrated Central Electronics (ICE) module and the fuse holder for fuse 21.
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between pin 34 of the ICE module and the fuse holder for fuse 17.
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between pin 65 of the ICE module and pin B of the ignition switch.
Rear Fog Light