T100 Pickup 2WD L4-164.4 2693cc 2.7L DOHC (3RZ-FE) (1995)
![background image](/toyota/t100_pickup_2wd/l4-164.4_2693cc_2.7l_dohc_(3rz-fe)/Page-131002.png)
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.
If the CO/HC concentration does not comply with regulations, troubleshoot according to the image above.
-
Check heated oxygen sensor operation.