Checking diagnostic trouble codes (DTCs)
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
Check and erase any diagnostic trouble codes (DTCs).
Check the positions of the gear-shift position sensor. If it is not possible to use VCT 2000 as a handheld test tool, use the Volvo Scan Tool (ST) as the test instrument instead. To connect the Volvo Scan Tool (ST), see Connecting the Volvo Scan Tool (ST) .