PDA

View Full Version : 02 sensor heater bank 1 sensor 2



bigdaddyoyo
04-24-2011, 03:57 PM
i know where to locate the sensor 2 but where what and how do i change the bank 1? also i would love to purchase a haynes repair manual for my 1999 subaru forester but it looks like this is not available for my year and model, will the 2000 book work.

admin
04-25-2011, 05:44 PM
Hi bigdaddyoyo,

We can't recommend that book for your vehicle, since the '99 was most likely different enough that it couldn't be included. Bank one refers to the cylinder bank on the right (passenger's) side of the vehicle. Sensor 1 is the O2 sensor before (upstream of) the catalytic converter, and sensor 2 is the one after (downstream of) the converter.