Tacoma 2WD V6-3.4L (5VZ-FE) (1995)
If the CO/HC concentration does not comply with regulations, troubleshoot according to the image above.
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Check heated oxygen sensor operation.
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Check and correct the cause if necessary.
If the CO/HC concentration does not comply with regulations, troubleshoot according to the image above.
-
Check heated oxygen sensor operation.
-
Check and correct the cause if necessary.