172 (R,M) Oxygen sensor not switching - system is or was lean - Single, Right or Rear HO2S - Fuel control

173 (R,M) Oxygen sensor not switching - system is or was rich - Single, Right or Rear HO2S - Fuel control

176 (M) Oxygen sensor not switching - system is or was lean Left or Front HO2S - Fuel control

136 (R) Oxygen sensor not switching/system lean Left or Front HO2S - Fuel control

117 (O,M) ECT sensor is/was low or grounded - ECT

Basically you need new Oxygen Sensors(2)

Last edited by ALIAS Jerk; 08/05/05 10:00 PM.
98 Corolla LE 1.8L DOHC 1ZZFE TEIN H.Tech Springs Tokico HP series Struts Short ram air intake Tsudo Axel Back Exhaust ... if a jelly fish stung me.. would you pee on the wound?