I had codes 19 and 47. Called a Lexus dealer and they emailed me documents on them.
47 was the temperature sensor under the steering wheel. My hose was off the sensor and I blasted the component with MAF cleaner. Code resolved easily.
19 was the rear room temperature sensor (in my case). Previous owner had disconnected and lost the rear room temp sensor. Found one on eBay for $20 shipped to my door. resolved the issue. (Lexus dealer wanted $80+ and I had to get it in person). Resolved code 19.
Previously I was getting code "0" and resolved that be establishing a good connection to the compressor (had a broken wire running to the single wore plug power in).
Now I'm getting code "00" - normal. still not AC. Ac light blinks after about 4 seconds every time.
What's my next step in troubleshooting my ac?
99lx470
Thanks all
47 was the temperature sensor under the steering wheel. My hose was off the sensor and I blasted the component with MAF cleaner. Code resolved easily.
19 was the rear room temperature sensor (in my case). Previous owner had disconnected and lost the rear room temp sensor. Found one on eBay for $20 shipped to my door. resolved the issue. (Lexus dealer wanted $80+ and I had to get it in person). Resolved code 19.
Previously I was getting code "0" and resolved that be establishing a good connection to the compressor (had a broken wire running to the single wore plug power in).
Now I'm getting code "00" - normal. still not AC. Ac light blinks after about 4 seconds every time.
What's my next step in troubleshooting my ac?
99lx470
Thanks all