Power Circuit Checks
WARNING: This page is about a different car, the 1993 Volvo 940. However, it is still accessible from the selected car via links, so may be relevant.
- Connect voltmeter leads between ECU connector terminal No. 35 and ground.
- Turn ignition switch to ON position. Voltmeter should read 12 volts. Also, crank engine and ensure battery voltage exists while engine is being cranked.