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joe913

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Everything posted by joe913

  1. You might start with the attached documents. Also. The cost to purchase the proper Denso sensor generally runes $125 +/-. Good luck CHK ENG Light.pdf A:F Sensors.pdf
  2. Perhaps the attached file will help. Good luck. Body Electrical (BE) file.pdf
  3. It is difficult for me to understand what your question is but I think you are saying something about the AC. Maybe this file will help: Air Conditioning (AC) file.pdf Good luck!
  4. I needed an extra key when I purchased my 2001 RX 300. I asked the Dallas Lexus dealer to cut me a key. They needed proof of ownership. I faxed them a copy of the title and boom, an extra key. I still needed to program it to the car but I do not recall wether or not the original key was required. I found the answer on this site somewhere. Hope this helps. Good luck.
  5. Check out this link... http://us.lexusownersclub.com/forums/topic/69892-2003-rx300-dashboard-noises-multiple/ Good luck
  6. I would probably get a second opinion. Good luck! Note: I have a 2001 RX300 that I purchased as a one owner who had been using regular gasoline. I continued using 87 octane with no problem. The plugs, coils, and timing belt were replaced at 99k miles. The car now has 135k miles and runs beautifully.
  7. BTW, if you plan to clean and reuse the servos be sure to make a note of the arm position prior to disassembly. I cleaned mine first. Worked for a while then started noise again. I guess its best to do it right the first time. It is too difficult to have to repeat.
  8. The description you provide sounds like the ticking sounds that were coming from behind the dash of my RX300 about a year ago. Search this site for "air mix servo" and "mode servo (air outlet)". There are three behind the dash (the last is the air inlet servo). The first two I mentioned are right together behind the glove box. They can be replaced without draining the coolant or AC refrigerant. Most on this site recommend replacing both since they generally get the same amount of wear. I have attached a document that will help if you plan on doing it yourself. The part numbers for the servos are: mode servo 87106-30371 parts.com air mix servo 87106-30340 parts.com Good luck! Air Conditioning (AC) file.pdf
  9. BTW, if you plan to clean and reuse the servos be sure to make a note of the arm position prior to disassembly. I cleaned mine first. Worked for a while then started noise again. I guess its best to do it right the first time. It is too difficult to have to repeat.
  10. The description you provide sounds like the ticking sounds that were coming from behind the dash of my RX300 about a year ago. Search this site for "air mix servo" and "mode servo (air outlet)". There are three behind the dash (the last is the air inlet servo). The first two I mentioned are right together behind the glove box. They can be replaced without draining the coolant or AC refrigerant. Most on this site recommend replacing both since they generally get the same amount of wear. I have attached a document that will help if you plan on doing it yourself. The part numbers for the servos are: mode servo 87106-30371 parts.com air mix servo 87106-30340 parts.com Good luck! Air Conditioning (AC) file.pdf
  11. I would look at the servos behind the glove box. When they fail they will give you a clicking sound behind the dash in the area of the glove box. I have attached a file to help locate and identify these servos. Good luck! BodyMechanical (BO) file.pdf
  12. Greetings Kay, There are 2 A/F ratio sensors. one on the rear bank (B1) and one of the exact same sensor on the front bank (B2). I wish you had posted what the CEL fault code was. May I say one thing, a lot of companies make A/F sensors for the RX, but I wouldn't use ANYTHING but the original Denso sensor. They can be purchased on Amazon for about $100. Some of the other brands don't play well with T/L and MAY come back with a CEL when it's the sensor not interacting because they don't know how to make sensors as well as Denso does. This site is a very good site for OBD2 codes and the link is LEXUS specific. http://www.obd-codes.com/trouble_codes/lexus/ Be forewarned that there is a mistake on the site though. P1155 SHOULD say (B2S1 instead of B1S1) BOTH front and rear sensors are the same sensors, both located shortly after it comes out of the exhaust manifold. The front one is VERY easy to see and the rear has to be accessed from the bottom, back by the firewall. If you had a code for an A/F ratio sensor, that code should be SPECIFIC to THAT sensor. If you are getting the SAME code, I strongly suspicion it may be the aftermarket brand sensor. Please post what the original code was. Edit: Kay, the info Joe gave you is incorrect, the front one is Bank 2, sensor 1, NOT Bank 2, sensor 2. Do a search here AND on Club Lexus, there is quite a bit on changing the sensors. Unfortunately, the rear is much more difficult to change because of where you have to release the plug on the pig tail. There ARE good instructions on how to do it without cursing a blue steak though. DO read up BEFORE you try to change it though. There are also good pictures to show you exactly what you're looking for. A male named Kay? Please tell me it isn't so! Is that a little like a boy named Sue? :) Thank you code58 for correcting my error.
  13. I assume you are talking about the Air/Fuel sensor on the radiator side of the engine. If so that is Sensor Two Bank Two. The one behind the engine before the catalytic converter is Sensor One Bank One. What are the codes? I have attached a list of ODBII codes. I have also attached a file that will help you track down and test various issues including sensors. Good luck! OCBII Codes.rtf SFI (SF) file.pdf
  14. Check the document at the following link for instructions for removing door speaker: http://www.box.net/shared/o55c5697lt#/shared/o55c5697lt/1/9328827/92954531/1 This document may also be helpful: http://www.box.net/shared/o55c5697lt#/shared/o55c5697lt/1/9328827/92954407/1 Good luck!
  15. Good job with the instructions and the pictures. Thanks!
  16. I must ask... did you change the brake pads at the same time you changed the rotors?
  17. I Believe that part number is 89467-48011. You may find thi post handy about A/F sensors on the Lexus: http://www.clublexus.com/forums/rx-first-generation/288374-freaking-p0125-2.html
  18. I have a 2001 RX 300. The following manuals should be helpful: http://www.box.net/shared/o55c5697lt Good luck!
  19. I am not sure if this manual will help since I do not know one transaxle from another but maybe there will be some similarities. Automatic Transsxle (AX) file.pdf
  20. Additionally, the file at the following location will be helpful in tracking your problem: http://www.box.net/shared/o55c5697lt#/shared/o55c5697lt/1/9328827/92955307/1
  21. This is a list of the codes produced by OBDII All of which will cause the Check engine light to stay on. P0100 MAF Malfunction P0101 MAF Circuit Range/Performance P0110 IAT Circuit Malfunction P0115 ECT Circuit Malfunction P0116 ECT Circuit Range/Performance P0120 TP Position Sensor/Switch ‘‘A’’ Circuit Malfunction P0121 TP Position Sensor/Switch ‘‘A’’ Circuit Range/Performance P0125 Insufficient Coolant Temperature For Closed Loop Fuel Control P0130 HO2S Circuit Malfunction, Bank 1 Sensor 1 P0133 HO2S Circuit Slow Response, Bank 1 Sensor 1 P0135 HO2S Heater Circuit Malfunction, Bank 1 Sensor 1 P0136 HO2S Circuit Malfunction, Bank 1 Sensor 2 P0141 HO2S Heater Circuit Malfunction, Bank 1 Sensor 2 P0150 HO2S Circuit Malfunction, Bank 2 Sensor 1 P0153 HO2S Circuit Slow Response, Bank 2 Sensor 1 P0155 HO2S Heater Circuit Malfunction, Bank 2 Sensor 1 P0156 HO2S Sensor Circuit Malfunction, Bank 2 Sensor 2 P0161 HO2S Heater Circuit Malfunction, Bank 2 Sensor 2 P0170 Fuel Trim Malfunction P0171 System Too Lean (Fuel Trim) P0172 System Too Rich (Fuel Trim) P0174 System Too Lean (A/F Lean Malfunction, Bank 2) P0175 System Too Rich (A/F Rich Malfunction, Bank 2) P0300 Random Misfire Detected P0301 Misfire Detected, Cylinder 1 P0302 Misfire Detected, Cylinder 2 P0303 Misfire Detected, Cylinder 3 P0304 Misfire Detected, Cylinder 4 P0305 Misfire Detected, Cylinder 5 P0306 Misfire Detected, Cylinder 6 P0307 Misfire Detected, Cylinder 7 P0308 Misfire Detected, Cylinder 8 P0325 KS 1 Circuit Malfunction P0330 KS 2 Circuit Malfunction P0335 CKP Sensor ‘‘A’’ Circuit Malfunction P0340 CMP Circuit Malfunction P0385 CKP Sensor ‘‘B’’ Circuit Malfunction P0401 EGR Insufficient Flow P0402 EGR Excessive Flow P0403 EGR Circuit Malfunction P0420 Catalyst System Efficiency Below Threshold Bank 1 P0430 Catalyst System Efficiency Below Threshold Bank 2 P0440 EVAP Emission Control System Malfunction P0441 EVAP Emission Control System Improper Purge Flow P0446 EVAP Emission Control System Vent Control Malfunction P0450 EVAP Emission Control System Pressure Switch Malfunction P0451 EVAP Control System Pressure Sensor Range/Performance P0500 VSS Malfunction P0505 Idle Control System Malfunction P0510 Closed TP Switch Malfunction P0550 Power Steering Pressure Sensor Circuit Malfunction P1100 BARO Sensor Circuit Malfunction P1120 Accelerator Pedal Position Sensor Circuit Malfunction P1121 Accelerator Pedal Position Sensor Range/Performance Problem P1125 Throttle Control Motor Circuit Malfunction P1126 Magnetic Clutch Circuit Malfunction P1127 ECTS Actuator Power Source Circuit Malfunction P1128 Throttle Control Motor Lock Malfunction P1129 Electronic Throttle Control System P1130 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 1 Sensor 1) P1133 Air/Fuel Ratio Sensor Circuit Response Malfunction (Bank 1 Sensor 1) P1135 Air/Fuel Ratio Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) P1150 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 2 Sensor 1) P1153 Air/Fuel Ratio Sensor Circuit Response Malfunction (Bank 2 Sensor 1) P1155 Air/Fuel Ratio Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) P1200 Fuel Pump Relay/ECU Circuit Malfunction P1300 Igniter Circuit Malfunction (Bank 1 Or No. 1) P1305 Igniter Circuit Malfunction, (Bank 2 Or No. 2) P1310 Igniter Circuit Malfunction (No. 3) P1315 Igniter Circuit Malfunction (No. 4) P1320 Igniter Circuit Malfunction (No. 5) P1325 Igniter Circuit Malfunction (No. 6) P1330 Igniter Circuit Malfunction (No. 7) P1335 CKP Sensor Circuit Malfunction During Engine Running P1340 Igniter Circuit Malfunction (No. 8) P1345 VVT Sensor Circuit Malfunction (Bank 1) P1346 VVT Sensor Rang/Performance Problem (Bank 1) P1349 VVT System Malfunction (Bank 1) P1350 VVT Sensor Circuit Malfunction (Bank 2) P1351 VVT Sensor Range/Performance Problem (Bank 2) P1354 VVT System Malfunction (Bank 2) P1400 Sub-TP Sensor Malfunction P1401 Sub-TP Sensor Range/Performance P1410 EGR Valve Position Sensor Circuit Malfunction P1411 EGR Valve Position Sensor Circuit Range/Performance Malfunction P1500 Starter Signal Circuit Malfunction P1520 Stop Lamp Switch Malfunction P1565 Cruise Control Main Switch Circuit Malfunction P1566 Cruise Control Main Switch Circuit Malfunction P1600 ECM BATT Malfunction P1605 Knock Control CPU Malfunction P1633 ECM Malfunction (ETCS Circuit) P1645 Body ECU Malfunction P1656 OCV Circuit Malfunction (Bank 1) P1663 OCV Circuit Malfunction (Bank 2) P1780 PNP Switch Malfunction B2785 Ignition Switch On Malfunction (Immobilizer System) B2786 Ignition Switch Off Malfunction (Immobilizer System) B2785 Ignition Switch On Malfunction (Immobilizer System) B2791 Key Unlock Warning Switch Malfunction (Immobilizer System) B2795 Unmatch Key Code (Immobilizer System) B2796 No Communication In Immobilizer System B2797 Communication Malfunction No. 1 (Immobilizer System) B2798 Communication Malfunction No. 2 (Immobilizer System)
  22. The file at the following location will be helpful http://www.box.net/shared/o55c5697lt#/shared/o55c5697lt/1/9328827/92954531/1
  23. The following link should be helpful: http://www.box.net/shared/o55c5697lt#/shared/o55c5697lt/1/9328827/92954407/1
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