| STEP | CHECK TO BE PERFORMED | REMEDIAL ACTION IF THE CHECK IS NOT OK |
|---|
| 1 | Check power supply (+15)- Connect an Examiner in Voltmeter mode with the positive probe at pin 1 of connector B and the negative probe earthed- Turn the key to the MAR position. The battery voltage reading should be around 12 volts See E7045 ELECTRIC STEERING | Restore the continuity of the connection between the engine compartment control unit and the electric steering control unit (pin 1 connector B) |
| 2 | Check earth connectionCheck the continuity of the connection between pin B of connector A and earth | Restore the continuity of the earth connection. |
| 3 | Check power supply (+30)Connect the Examiner in Voltmeter mode with the positive probe connected to pin A of connector A and the negative probe earthed. The battery voltage reading should be 12 Volt | Check the continuity of 70 A fuse F72 in the battery fuse box and replace it if blown, checking what caused it to blow. |
