Hazard Warning Lamps: Testing and Inspection

Troubleshooting - Checking Turn Signal And Emergency Flasher System (Part 1 Of 4):

Troubleshooting - Checking Turn Signal And Emergency Flasher System (Part 2 Of 4):

Troubleshooting - Checking Turn Signal And Emergency Flasher System (Part 3 Of 4):

Troubleshooting - Checking Turn Signal And Emergency Flasher System (Part 4 Of 4):

Checking Turn Signal and Emergency Flasher System
Required for troubleshooting:
- Multimeter Fluke 83
- Connector Test Kit VW 1594
- Valid wiring diagram

Note: Before starting troubleshooting, battery negative terminal must be securely tightened.

Prerequisite:
- S2-Fuse 2 (10A) in fuse panel OK!
- S239-Fuse 39 (15A) in fuse panel OK!
- All turn signal bulbs OK!

CAUTION: DO NOT damage, enlarge or bend connector terminals or cavities by forcing probes into them when performing electrical checks. Always use connector test kit VW 1594 to make the necessary electrical connections.

Preparation:
- Switch OFF ignition and all electrical consumers.
- Remove turn signal switch.
- Remove turn signal switch trim.

Note: If malfunction has not been eliminated after all test steps, replace Emergency Flasher Switch (E3).

After repairing malfunction, please perform functional test of turn signal and emergency flasher system.