TM 5-2420-231-23-1
0041
Table 1. Hazard Lights Do Not Function Correctly - Continued.
041
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Test Step 5. Check for Open Front
Hazard Lights Do Not
Console Wiring Harness to Flasher
Function Correctly -
Continued
1. Using a digital multimeter, mea-
Resistance 5.0 Ohms or Less -
sure resistance between front con-
Replace flasher relay (WP 0007, Figure
sole wiring harness connector (WP
79).
0007, Figure 78) terminal 1 and
Proceed to Test Step 6.
front console wiring harness con-
Resistance Greater Than 5.0 Ohms -
nector (WP 0007, Figure 90) termi-
Replace front console wiring harness
nal 1. Resistance should be 5.0
(WP 0162).
ohms or less.
Proceed to Test Step 6.
Test Step 6. Verify That Symptom Is
Resolved.
1. Ensure that all wiring harness con-
nectors are connected.
2. Connect batteries (WP 0157) and
turn ignition switch to the on posi-
tion (TM 5-2420-231-10).
3. Ensure that light control switch is
in the SER. DRIVE position (TM 5-
2420-231-10).
4. Ensure that flasher lamp switch is
on (TM 5-2420-231-10).
5. Observe front and rear flasher/turn
All Flasher/Turn Signals Flash -
signal lights (TM 5-2420-231-10).
Troubleshooting complete.
All Flasher/Turn Signals Do Not
Flash - Repeat troubleshooting from
the beginning.
END OF WORK PACKAGE
0041-4
