Checking Signal Lead For Short-Circuit to Supply [EM14]

Checking Signal Lead For Short-circuit To Supply





- Ignition on.
- Disconnect combination relay 15-pin connector.
- Disconnect control module.

Connect a voltmeter between #1 and #34 on test box.

Voltmeter should read approx. 0 V.

If reading is OK:
- Check combination relay EM15. Checking Combination Relay [EM15]

If reading is incorrect:
- Check lead between combination relay 15-pin connector terminal 12 and control module #34 for short to supply as per HA4. Short Circuit to Supply [HA4]