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SERVICE BRAKES Anti-lock Brakina Svstem Troubleshooting
Check ABS ECU.
,
Remove the ECU connector and check.
No
Does the voltage between ECU harness
Broken wire between ABS
connector terminal No. 25 and ground
Repair harness.
battery positive voltage while the
warning light and ECU
ianition kev is in the “ON” oosition?
ABS ECU malfunction
Replace ABS ECU.
Check valve relav.
Remove valve relay and check.
No
Is valve relay normal? (Refer to
Valve relay malfunction
Replace valve relay.
Yes
,
Install the valve
remove the HU
Does voltage between the HU harness
connector terminal No. 8 and ground
Broken harness wire between
Repair harness.
ABS warning light and HU
1
battery positive voltage while the igni-
tion
is in the “ON” position?
Yes
Is there continuity between HU harness
Repair harness.
connector terminal No. 9 and ground?
Yes
Is there
between HU harness
H U m a l f u n c t i o n - R e p l a c e H U .
connector terminals No. 8 and No.
I
I
Connector not connected se-
Replace connector.
TSB
Revision
Summary of Contents for 1992 3000GT
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Page 104: ...13 2...
Page 118: ...13A 14 MULTIPORT FUEL INJECTION Special Tools TSB Revision...
Page 394: ...NOTES...
Page 460: ...NOTES...
Page 532: ...NOTES...
Page 536: ...21 4 CLUTCH Troubleshooting Excessive wear of clutch disc facin I LJ 1 TSB Revision...
Page 556: ...NOTES...
Page 570: ...22 14 MANUAL TRANSAXLE AWD Special Tools SPECIAL TOOLS Oil seal installer TSB Revision...
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Page 584: ...I di...
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Page 600: ...I I I LJ LJ I L...
Page 609: ...AUTOMATIC TRANSAXLE Troubleshooting 23 I 9 L L 1 TSB Revision...
Page 668: ...NOTES...
Page 692: ...NOTES...
Page 752: ...33 2 NOTES...
Page 766: ...NOTES...
Page 809: ...REAR SUSPENSION AWD Special Tools 34 23 B lMB990244 i TSB Revision...
Page 810: ...34 24 REAR SUSPENSION AWD Troubleshooting TROUBLESHOOTING TSB Revision...
Page 946: ...NOTES...
Page 958: ...NOTES...
Page 960: ...37 2...
Page 964: ...37A 4 STEERING Snecial Tools SPECIAL TOOLS Preload socket General service TSB Revision...
Page 994: ...NOTES...
Page 1006: ...NOTES...
Page 1068: ...42 62 BODY Sunroof SUNROOF SWITCH CONTINUITY CHECK 18FO403 TSB Revision...
Page 1070: ...NOTES I...
Page 1103: ...52 1 i INTERIOR CONTENTS INTERIOR 52A SUPPLEMENTAL RESTRAINT SYSTEM SRS 528 i...
Page 1104: ...52 2 NOTES...
Page 1220: ...NOTES dl...
Page 1307: ...1 1 I I I 1 I 1 1 I I I j I i i i I i I j j...
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