Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - DOOR / HATCH
CHECK HARNESS AND CONNECTOR (NO. 2 MAIN BODY ECU - BATTERY AND BODY GROUND)
INSPECT LOWER TAIL GATE LOCK ASSEMBLY
CHECK HARNESS AND CONNECTOR (LOWER TAIL GATE LOCK ASSEMBLY - NO. 2 MAIN BODY ECU)
TAIL GATE CLOSER SYSTEM - Tail Gate Closer does not Operate
WIRING DIAGRAM
INSPECTION PROCEDURE
- NOTICE:
- Inspect the fuses for circuits related to this system before performing the following inspection procedure.
| 1.CHECK HARNESS AND CONNECTOR (NO. 2 MAIN BODY ECU - BATTERY AND BODY GROUND) |
Disconnect the No. 2 main body ECU connector.
Measure the voltage according to the value(s) in the table below.
- Standard Voltage:
Tester Connection Condition Specified Condition L51-5 (B) - Body ground Always 11 to 14 V L51-6 (B) - Body ground Always 11 to 14 V
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition L51-7 (GND) - Body ground Always Below 1 Ω
| *a | Front view of wire harness connector (to No. 2 Main Body ECU) |
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| OK | |
| 2.INSPECT LOWER TAIL GATE LOCK ASSEMBLY |
for LH:
Remove the lower tail gate lock assembly LH ().
Inspect the lower tail gate lock assembly LH ().
for RH:
Remove the lower tail gate lock assembly RH ().
Inspect the lower tail gate lock assembly RH ().
| Result | Proceed to |
| OK | A |
| NG (for LH) | B |
| NG (for RH) | C |
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| A | |
| 3.CHECK HARNESS AND CONNECTOR (LOWER TAIL GATE LOCK ASSEMBLY - NO. 2 MAIN BODY ECU) |
for LH:
Disconnect the h5 lower tail gate lock assembly LH connector.
Disconnect the L51 No. 2 main body ECU connector.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition h5-5 (ACT+) - L51-3 (DC+) Always Below 1 Ω h5-6 (ACT-) - L51-8 (DC-) Always Below 1 Ω h5-5 (ACT+) - Body ground Always 10 kΩ or higher h5-6 (ACT-) - Body ground Always 10 kΩ or higher
for RH:
Disconnect the h4 lower tail gate lock assembly RH connector.
Disconnect the L51 No. 2 main body ECU connector.
Measure the resistance according to the value(s) in the table below.
- Standard Resistance:
Tester Connection Condition Specified Condition h4-5 (ACT+) - L51-2 (DC+) Always Below 1 Ω h4-6 (ACT-) - L51-1 (DC-) Always Below 1 Ω h4-5 (ACT+) - Body ground Always 10 kΩ or higher h4-6 (ACT-) - Body ground Always 10 kΩ or higher
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| OK | ||
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