JAB

1999 RX300, 210K, now throwing code 1354 which according to my research on this forum is most likely Bank 2 (closest to radiator) OCV (oil control valve.) Anyone got a part number for this item so that I can try Toyota rather than Lexus dealer? TIA.

salimshah

There was discussion and pictures and DIY in last 2 months. If I run across it I will post a link and if you are in a hurry use the search.

Salim

Baetke

Try these numbers.
OCV Rear (right)(Toyota) 15330-0A010
OCV (Dorman) 917-214
OCV Front (left)(Toyota) 15340-0A010
OCV (Dorman) 917-211

Baetke

JAB

Thanks guys. I eventually found those part numbers but was unsure whether bank 2 (closest to radiator) was considered 'right' or 'left.' It appears to be 'left.' Correct?

JAB

Problem: According to 'lexuspartsnow.com' this p/n does not fit my 99 RX. True?

Baetke

Correct! ----

Baetke

According to Lexusparts now, they seem to think that part is only for the 330 and 350. I checked Sewell Lexus and they show it is correct for the 300. You might want to call or email them to get a definitive answer.

JAB

Thanks; will do.

JAB

Just removed the part and it is marked '15340-20010 0120'. Same thing?

chachacha

ignore the last 4 number "0120"

"Try these numbers.
OCV Rear (right)(Toyota) 15330-0A010 new = your old part 15330-20010
OCV (Dorman) 917-214
OCV Front (left)(Toyota) 15340-0A010 new = your old part 15340-20010
OCV (Dorman) 917-211

Baetke"

JAB

Part obtained, installed, problems gone (rough idle, lack of vacuum), and CEL out.