Toyota RAV4 Forums banner

Discussions Showcase Albums Media Media Comments Tags Marketplace

1-2 of 2 Results
  1. 4.2 Faults & Fixes
    2003 RAV 4.2 4x4: I've recently been going through a frustrating diagnostic to clear a CEL with codes P0136 (Bank 1 Sensor 2) and P0156 (Bank 2 Sensor 2) Sensor Circuit Malfunction. Recently purchased with 150k miles and had codes P0172 and P0175 which went away after replacing PCV valve and...
  2. 4.3 Mechanical
    The Engine light lighted up with the code P0136 and P0138. The code reader showed bank 1 sensor 1 (upstream) and bank 1 sensor 2 (downstream). After replacing the sensor 1, with a socket (that saved my life) from Rockauto, and breaking/fixing the Radiator Coolant Hose Connector, I’ve cleared...
1-2 of 2 Results