DIAGNOSIS |
STEP 1. Check throttle body. |
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Q.
Is the check result normal?
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STEP 2. Check throttle valve control servo relay itself. |
Q.
Is the check result normal?
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STEP 3. Connector check: B-06 electronic-controlled throttle valve connector |
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Q.
Is the check result normal?![]() ![]() |
STEP 4. Connector check: C-114 engine-A/T-ECU connector |
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Q.
Is the check result normal?![]() ![]() |
STEP 5. Check harness between B-06 (terminal No. 2) electronic-controlled throttle valve connector and C-114 (terminal No. 141) engine-A/T-ECU connector. |
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Q.
Is the check result normal?![]() ![]() |
STEP 6. Check harness between B-06 (terminal No. 1) electronic-controlled throttle valve connector and C-114 (terminal No. 133) engine-A/T-ECU connector. |
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Q.
Is the check result normal?![]() ![]() |
STEP 7. M.U.T.-III diagnosis code |
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Q.
Is the diagnosis code set?
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