please i need to know that the code p1130 and p1150 light on after i change all the 4 lambda sensor( oxygen sensor). what it the problem? Thanks
Hi there,
These codes indicate an issue with the air/fuel ratio on bank 1 and 2 sensor 1. Here is a list of possible causes.
P1130 TOYOTA - Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction Bank 1 Sensor 1 Read more: https://www.autocodes.com/p1130_toyota.html
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