Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - 1VD-FTV ENGINE CONTROL


ECD SYSTEM (w/ DPF) - HOW TO PROCEED WITH TROUBLESHOOTING

  • HINT:
  • *: Use the GTS.

1.VEHICLE BROUGHT TO WORKSHOP
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2.CUSTOMER PROBLEM ANALYSIS
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3.CONNECT GTS TO DLC3
  • HINT:
  • If the display indicates a communication fault with the GTS, inspect the DLC3.
  • When any CAN communication system DTCs are output, perform troubleshooting on the CAN communication system first.
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4.CHECK DTC AND FREEZE FRAME DATA*

Check for DTCs () and freeze frame data ().

  • HINT:
  • Record or print DTCs and freeze frame data if necessary.
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5.CLEAR DTC AND FREEZE FRAME DATA*

Clear DTCs and freeze frame data ().

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6.CONDUCT VISUAL INSPECTION
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7.CONFIRM PROBLEM SYMPTOMS
  • HINT:
  • If the engine does not start, first perform the "Check DTC" and "Basic Inspection" procedures below.
Result
ResultProceed to
Malfunction occursA
Malfunction does not occurB
B.
SIMULATE SYMPTOMS
A
8.CHECK DTC*
  • HINT:
  • Refer to DTC Check / Clear ().
Result
ResultProceed to
Trouble codeA
No trouble codeB
B.
Go to step 9
A
REFER TO DTC CHART
9.CONDUCT BASIC INSPECTION

Conduct basic inspection ().

Result
ResultProceed to
Malfunctioning parts not confirmedA
Malfunctioning parts confirmedB
B.
Go to step 11
A
10.REFER TO PROBLEM SYMPTOMS TABLE
  • HINT:
Refer to Problem Symptoms Table ().
Also, refer to the inspection procedure for the problem symptom.
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11.PARTS INSPECTION
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12.IDENTIFY PROBLEM
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13.ADJUST AND/OR REPAIR
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14.CONFIRMATION TEST
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END
1VD-FTV ENGINE CONTROL
Land Cruiser URJ200 URJ202 GRJ200 VDJ200
ECD SYSTEM w/ DPF