Checking Supply [EL5]
Checking Supply
- Ignition off.
- Connect combination relay 15-pin connector.
Connect a voltmeter between combination relay 15-pin connector terminal 15 and ground.
Voltmeter should read approx. battery voltage.
If reading is OK:
- Checking supply to pump motor EL6. Checking Supply to Pump Motor [EL6]
If reading is incorrect:
- Check fuse 11/9 for open circuit.
- If fuse is OK, check lead between combination relay connector terminal 15 and fuse 11/9 for open circuit as per HA2. Open Circuit [HA2]