Checking signals
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 all signals to and from engine control module (ECM) according to Signal description Motronic 4.4 .
Continue when the fault has been remedied.
- Continue
Refer to Fault-tracing information