2002 Acura RSX Dashboard Center Lower Cover Removal/Installation

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Filed Under (Acura) by admin on 28-01-2011

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NOTE: When prying with a flat-tip screwdriver, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage. Take care not to scratch the dashboard and related parts. 1. Remove the dashboard center lower cover (A). -1 Gently pull out the cover to release the clips and hooks (B). -2 If equipped, disconnect the accessory power socket connector (C) and seat heater switch connector (D). 2. Install the cover in the reverse order of removal, and if equipped, make sure the accessory power socket connector and seat heater switch connector are plugged in properly. Without BOSE Sound System NOTE: Put on gloves to protect your hands. Take care not to scratch the dashboard and related parts. 1. Make sure you have the anti-theft code for the radio, then write down the frequencies for the radio’s preset buttons. 2. Remove the dashboard center lower cover. 3. Remove the two mounting bolts, then remove the center panel. 4. Disconnect the audio unit connector (A), antenna lead (B) and hazard warning switch connector (C), then remove the audio unit (D).

2001–2003 3.2 Acura CL Blower Motor Does Not Work

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Filed Under (Acura) by admin on 28-01-2011

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SYMPTOM The blower motor does not work at all. PROBABLE CAUSE Poor connection at the blower motor caused by tension on the wiring harness. CORRECTIVE ACTION Install a blower motor sub harness. REPAIR PROCEDURE 1. Remove the glove box and cover: • 1999–03 3.2 TL: See page 20-66 of the 1999–03 3.2 TL Service Manual. • 2001–03 3.2 CL: See page 20-64 of the 2001–03 3.2 CL Service Manual. • Online, enter keyword GLOVE, and select Glove Box Removal/Installation from the list. 2. Disconnect the brown 7P connector (C202) from the main harness. Remove the YEL/BLK wire terminal from cavity 3 of connector C202. Cut off the terminal, and tape the remaining end of the wire to the harness. NOTE: If necessary, refer to the terminal replacement section of the appropriate ETM for how to properly remove a terminal from a connector.

2004–2008 Acura TSX Power Steering Feed Hose Leak

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Filed Under (Acura) by admin on 04-01-2011

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BACKGROUND Prolonged high under-hood temperatures may cause the power steering hose to deteriorate prematurely and may cause the hose to crack and leak power steering fluid. Power steering fluid leaking onto a hot exhaust pipe will generate smoke and could lead to an under- hood fire. CORRECTIVE ACTION Install a power steering feed hose kit. PARTS INFORMATION Power Steering Feed Hose Kit: P/N 06530-SEC-A00 (Contains power steering feed hose [with power steering pump-side O-ring attached] and power steering pressure switch O-ring.) REPAIR PROCEDURE NOTE: Take care not to spill power steering fluid on the body and other parts. Wipe off any spilled fluid at once. 1. Raise the power steering reservoir, then disconnect the return hose, and drain the reservoir. Plug the return hose nipple with a suitable cap. POWER STEERING RESERVOIR 6. Remove the power steering heat shield, then lower the vehicle to the ground. RETURN HOSE HOSE 7. Disconnect the power steering pressure switch connector. UPPER LEVEL LINE CONNECTOR 2. Connect a hose of suitable diameter to the disconnected return hose, and put the hose end in a suitable container. 3. Start the engine, let it run at idle, and turn the steering wheel from lock-to-lock several times. When fluid stops running out of the hose, shut off the engine. Discard the fluid. NOTE: Inspect the reservoir screen for any debris. If the reservoir screen is clogged, replace the reservoir. 4. Remove the cap from the return hose nipple on the reservoir, then reinstall the return hose on the reservoir. 5. Raise the vehicle on a lift, and make sure it is securely supported. POWER STEERING PRESSURE SWITCH

2003–2004 Acura MDX Torque Converter Shudder or Vibration Between 35 and 40 MPH

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Filed Under (Acura) by admin on 29-12-2010

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PROBABLE CAUSE The torque converter is faulty. CORRECTIVE ACTION Replace the torque converter, or the torque converter and the transmission, and update the PCM with the HDS. NOTE: You must update the PCM to complete the repair.REPAIR PROCEDURE B Follow the IN-WARRANTY EXCHANGE steps in service bulletin 90-009, Automatic Transmission In- Warranty Exchange Program, to order a remanufactured A/T, replace the failed A/T, and return the failed A/T core. 1. Remove the transmission: • Refer to page 14-203 of the 2003–04 MDX Service Manual, or • Online, enter keyword A/T REM, and select A/T Removal from the list. 2. Clean the transmission cooler. Refer to service bulletin 89-015, ATF Cooler Cleaner. 3. Install a remanufactured transmission: • Refer to page 14-215 of the 2003–04 MDX Service Manual, or • Online, enter keyword A/T INSTALL, and select A/T Installation from the list. 4. Update the PGM-FI software using HDS version 1.018.016 or later (see SOFTWARE INFORMATION). Refer to service bulletin 01-026, Updating the ECM/PCM. 5. Do the idle learn procedure: • Make sure all electrical items (A/C, audio unit, defogger, lights, etc.) are turned off. • Start the engine and let it run until it reaches its normal operating temperature (cooling fan cycles twice). • Let the engine idle with the throttle fully closed for 10 minutes.

2003 Acura MDX – DTC Troubleshooting

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Filed Under (Acura) by admin on 11-11-2010

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P0741: Torque Converter Clutch Circuit Stuck OFF NOTE: Record all freeze data and review General Troubleshooting Information before you troubleshoot. Warm up the engine to normal operating temperature (the radiator fan comes on). Make sure the transmission is filled to the proper level, and check for fluid leaks. Drain the ATF through a strainer. Inspect the strainer for metal debris or excessive clutch material. Does the strainer contain metal debris or excessive clutch material? YES – Replace the transmission.? NO – Replace the ATF, then go to step 4. Clear the DTC with the HDS. Choose Lockup Solenoid Test in Miscellaneous Test Menu, and check that the torque converter clutch solenoid valve operates with the HDS. Is a clicking sound heard? YES – Go to step 6. NO – Replace torque converter clutch solenoid valve, then go to step 10. Choose Clucth Pressure Control (Linear) Solenoid C in Miscellaneous Test Menu, and test the A/T clutch pressure control solenoid valve C with the HDS. Is the system OK? YES – Go to step 7. NO – Follow instructions indicated on the HDS by test result, then go to step 10. Run the engine until the engine coolant temperature reaches 176 ºF (80 ºC). Test-drive the vehicle at 55 mph (88 km/h) for 2 minutes while monitoring the vehicle speed with the HDS. Monitor the OBD status for P0741 in the DTCs/Freeze Data in A/T Mode Menu for a pass/fail.