Web3. Clearance warning buzzer PM-21 4. Wire harness - 5. Clearance warning ECU PM-11 Clearance sonar system does not function (Initial check functions normally) 1. Initial check - 2. Back sonar sensor LH circuit PM-15 3. Back sonar sensor RH circuit PM-17 4. Back-up light switch circuit PM-12 5. Wire harness - 6. Clearance warning ECU PM-11 ... WebApr 16, 2024 · Now, everyone from the average owner to professional Toyota technicians can use the check engine light to diagnose almost any vehicle issue. All post-1996 Toyota models from the RAV4 Hybrid to the Venza have check engine lights.. Keep reading to learn more about what a check engine light is and what to do when your Toyota’s check engine …
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WebDec 30, 2024 · Turn on your ignition two clicks; do not turn on the engine. Allow the OBDII tool to communicate with your car. Select the Toyota model or do an auto scan. Scroll down to the ABS module. Select “ Read Fault Codes .”. Write down all the fault codes and fix them. Come back and select clear fault codes to erase the ABS light. WebIt determines the amount of oxygen in the gases, which indicates how well the fuel is being burned. The O2 sensor then sends information to the electronic control unit, or ECU, the vehicle's computer. The ECU then adjusts the air-to-fuel ratio to optimize the fuel combustion. Sometimes an O2 sensor fails, and you need to replace it. cta smoke shop
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WebModel: Sienna: Prod Date Range: [12/2015 - ] Title: PARK ASSIST / MONITORING: INTUITIVE PARKING ASSIST SYSTEM: C1AE9; Rear Right Sensor Malfunction; 2016 - 2024 MY Sienna [12/2015 - ] DTC. C1AE9. Rear Right Sensor Malfunction. DESCRIPTION. The No. 1 ultrasonic sensor ... REPLACE CLEARANCE WARNING ECU (See page) B: WebFind many great new & used options and get the best deals for CRUISE CONT ECU ECM COMPUTER SIENNA 1286399 04 05 CLEARANCE WARNING ECU at the best online prices … WebJan 20, 2024 · The rear sensors are chained together such that only one sensor is connected to the Clearance Warning ECU Assembly. (The New Car Features document says it is the … ct aspersion\u0027s