Check Temperature Increase ¼ Turn the temperature dial clockwise until 32°C 85°F is dis- played. Yes ̈ No Malfunctioning temperature dial. ¼ The system constantly func- tions for a certain period of time after compressor is stopped and restarted. ¼ If due to foreign particles, remove expansion valve and remove the particles with dry and compressed air not shop air. ¼ If the hose has an automatic shut off valve, disconnect the hose from the pump. Auto Repair Manuals can save you a lot of time.
Does blower speed change according to each code No. If the opening angle data is normal, door control begins. ¼ If you choose to perform the repair, recover the refrigerant using only dedicated equipment and containers. Instructions and parts list for updating chain guides. If two or more mode or intake doors are out of order, corresponding code numbers blink respectively two times. Some car parts are very simple to mount and do not require professional help. Refer to Control Linkage Adjustment.
A repair manual comes with comprehensive details regarding technical data, diagrams, a complete list of car parts and pictures. Expansion valve closes a little compared with the specifica- tion. Low-pressure pipe is clogged or crushed. Display should show the outside ambient temperature for approximately 5 seconds. Inspect the com- pressor clutch and pulley and idler pulley.
Outlet temperature is extremely low. Although the actual ambient temperature has not changed, the temperature detected by the ambient sensor will increase. The pressure difference changes the angle of the swash plate. Is each sensor circuit normal? Check blower motor for for- eign particles. After a chain guide replacement procedure, plastic pieces may remain in the oil pan and block the oil pickup.
Yes No Air mix door control sys- tem is normal. ¼ Do not spray the fluorescent dye cleaning agent on hot surfaces engine exhaust manifold, etc. In addition to a sleeker looking body, power was now provided by a new 4. Does intake air change according to each code No. Replace compres- sor and liquid tank. Our 2001 Infiniti Q45 repair manuals include all the information you need to repair or service your 2001 Q45, including diagnostic trouble codes, descriptions, probable causes, step-by-step routines, specifications, and a troubleshooting guide. If two or more mode or intake doors are out of order, corresponding code numbers blink respec- tively two times.
When conducting indoors, aim a light more than 60W at sunload sensor, otherwise Code No. Refer to the following chart for malfunctioning code No. Then gradually loosen the discharge side hose fitting and remove it. Photos documenting a chain guide update on a 1992 Q45. The system will set the intake doors to the outside air position. Air flow volume is not enough or is too low.
¼ Intake door does not change. Temperature set becomes that of initial condition, i. How to make an iPod input for your Bose changer-controller head unit. Are sensor circuits for ambient sensor, in-vehicle sensor, and intake sensor operating normally? If you need a repair manual for your Infiniti, you've come to the right place. Fixing problems in your vehicle is a do-it-approach with the Auto Repair Manuals as they contain comprehensive instructions and procedures on how to fix the problems in your ride. Refer to appli- cable sections items for details.
Refer to Discharge Air Flow. Yes ̈ No Blower motor operation is normal. These packages are complete with all your car information needs. Never introduce any refriger- ant other than that specified into the machine. For resolving trouble with inexplicably draining batteries.
¼ When installing an air conditioner in the vehicle, connect the pipes as the final stage of the opera- tion. ¼ Usually vacuum pumps have a manual isolator valve as part of the pump. It will help you fix the brakes, engine, suspension, steering, drivetrain, electrical problems, heat, air conditioning, etc. ¼ Blower motor operation is malfunctioning. Send an e-mail to or. High-pressure side is closed and refrigerant does not flow.
All pages are printable, so print off what you need and take it with you into the garage or workshop. Lessons learned and detailed how-to information on replacing both. High-pressure side is too high and low-pressure side is too low. Material may not be copied or reprinted without written permission. Here's how to replace it safely.