Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Air Conditioning System: Compressor Lock Sensor Circuit (B1422/22)
DESCRIPTION The ECM sends the engine speed signal to the air conditioning amplifier assembly via CAN communication. The air conditioning amplifier assembly reads the difference between compressor speed and engine speed. When the difference becomes too large, the air conditioning amplifier assembly d ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Front Camera System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Before performing troubleshooting for the front camera system, perform troubleshooting for the pre-collision system.
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If a pre-collision system related warning message is displayed on the multi-information display, refer to How to Proceed with Troublesh ...