Code P1135 is (Pedal Position Sensor A Circuit Intermittent) Call the dealer to find out exactly which sensor this is referring to.
Hi maidequa-
I believe the PO#'s are generic #'s. The Lexus specific#'s are: P1130-Air/Fuel ratio sensor circuit range/ performance malfunction, bank1, sensor1. The P1150-Air/Fuel ratio sensor circuit range/performance malfunction, bank2, sensor1.
The P1135 Lexus specific code is Air/Fuel ratio sensor heater circuit malfunction bank1, sensor1. Hope that helps.