3-100.38
TM 9-2320-363-20-1
Table 3-6. ABS Troubleshooting and Testing (Cont)
INDICATOR LAMP DOES NOT TURN Off WHEN VEHICLE SPEEDEXCEEDS
4 MPH (6 KPH) OR INDICATOR LAMP TURNS ON WHILE DRIVING (CONT)
VR-1 RELAY CHECK
l Remove fuse panel under dash (page 4-204).
l Remove 30A ABS fuse.
l Check continuity at back of relay block for pin 30 of
VR-1 to right side of 30A fuse.
I
l Is short or open detcted?
I
l Check VR-1 15A ABS fuse.
• Is resistance infinity (oo)?
• Replace 15A ABS fuse (page 4-303).
l Relay test okay?
• Check 30A ABS fuse (page 4-204).
• Is open detected?
• Is resistance infinity (00)?
• Replace 30A ABS fuse (page 4-204).
l Relay test okay?
l Go to next page.
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3-100.27
