2001 Volkswagen Jetta A/C & Heater Service (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2001 Volkswagen Jetta car and truck repair procedures including Volkswagen engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your 2001 Volkswagen Jetta automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 2001 Volkswagen Jetta

  • 2001 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2001 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2001 Volkswagen Jetta GL 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2001 Volkswagen Jetta GLS 2.8 V6 GAS, CC:2792, Fuel Injection
  • 2001 Volkswagen Jetta GLS 2.0 L4 GAS, CC:1984, Fuel Injection, Engine VIN:, Desg:B
  • 2001 Volkswagen Jetta GLS 1.8 L4 GAS, CC:1781, Fuel Injection
  • 2001 Volkswagen Jetta GLS 1.8 L4 GAS, CC:1781, Fuel Injection
  • 2001 Volkswagen Jetta GLS 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2001 Volkswagen Jetta GLS 2.0 L4 GAS, CC:1984, Fuel Injection
  • 2001 Volkswagen Jetta GLX 2.8 V6 GAS, CC:2792, Fuel Injection
  • 2001 Volkswagen Jetta TDI 1.9 L4 DIESEL, CC:1896, CID:116, Fuel Injection, Aspiration:116
  • 2001 Volkswagen Jetta Wolfsburg Edition 1.8 L4 GAS, CC:1781, Fuel Injection

A/C & HEATER SERVICE PROCEDURES FOR 2001 Volkswagen Jetta AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2001 Volkswagen Jetta cars and light trucks from 1990+

Volkswagen -> Automatic Temperature Control System Diagnosis & Testing -> Description
Vehicle: 2001 Volkswagen Jetta GLX 2.8 V6 GAS

The Climatronic digital climate control module is incorporated into the climate control assembly and cannot be serviced s...

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A/C & HEATER SERVICE PROCEDURES FOR 2001 Volkswagen Jetta AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2001 Volkswagen Jetta cars and light trucks from 1990+

Volkswagen -> Component Replacement & Adjustment -> Precautions -> Air Bag System Disarming & Arming -> Audio Coded Anti-Theft System -> Battery Ground Cable -> Product Compatibility
Vehicle: 2001 Volkswagen Jetta GL 2.0 L4 GAS

Air Bag System Disarming & Arming

Refer to and for air bag system disarming and arming procedures.

Audio Coded Anti-Theft System

Some models are equipped with an audio coded anti-theft system that will disable the system when battery power is interrupted. Unless the system is reset the radio will not operate.

  • Turn radio On. "SAFE" should be displayed.
  • Depress and hold AM/FM and SCAN buttons until "1000" remains on display. If AM/FM and SCAN buttons are depressed too long or depressed again, radio will misinterpret the "1000" as an attempt a...

CLICK HERE TO GET FULL ACCESS TO 2001 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2001 Volkswagen Jetta AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2001 Volkswagen Jetta cars and light trucks from 1990+

Volkswagen -> Component Replacement & Adjustment -> Technical Service Bulletins -> Blower Motor Noisy, Vibrates -> Center Outlet Air Flow Cannot Be Adjusted -> Golf, Jetta & New Beetle -> Musty Odor From Climate Control System -> New Beetle
Vehicle: 2001 Volkswagen Jetta Wolfsburg Edition 1.8 L4 GAS

Musty Odor From Climate Control System

A musty odor which occurs after vehicle has been sitting for at least five hours and within 20-60 seconds of vehicle startup may be present on some models. This condition may be due to residual condensate in and around evaporator mixing with airborne pollutants which forms bacteria or mold growth.

To correct this condition, bacterial or mold growth may be destroyed using the Airsept system as follows:

  • Ensure evaporator drain is clear.
  • Ensure no bulkhead water leaks are present.
  • Ensu...

CLICK HERE TO GET FULL ACCESS TO 2001 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2001 Volkswagen Jetta AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2001 Volkswagen Jetta cars and light trucks from 1990+

Air Bag System Precautions -> Volkswagen -> Disarming
Vehicle: 2001 Volkswagen Jetta GLX 2.8 V6 GAS

Do not use computer memory saver tool on air bag equipped models. Using the tool will keep the air bag system charged and may cause accidental activation of the air bag unit. Prior to disconnecting the battery ground cable, obtain the radio security code. After service has been completed and the battery ground cable has been reconnected, use security code to acti...

CLICK HERE TO GET FULL ACCESS TO 2001 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2001 Volkswagen Jetta AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2001 Volkswagen Jetta cars and light trucks from 1990+

Volkswagen -> Component Replacement & Adjustment -> Water Pump, Replace -> 1.8L Engine -> 1.9L Engine -> 2.0L Engine -> 2.8L Engine -> Cabrio -> Eurovan -> Golf, GTI, Jetta & New Beetle -> Installation -> Passat -> Removal
Vehicle: 2001 Volkswagen Jetta GL 2.0 L4 GAS

Cabrio

  • Mark serpentine belt running directions.
  • Remove drive belts, then the belt tensioners.
  • Remove crankshaft damper and pulley, then the water pump pulley.
  • Remove timing belt covers as required.
  • Disconnect water pump hoses.
  • Remove and discard water pump attaching bolts.
  • Remove water pump, Fig. .
  • Reverse procedure to install, noting the following:
    • Torque water pump to 15 ft. lbs., then rotate an additional 90°.
    • Torque belt tensioner to 15 ft. lbs.

Golf, GTI, Jetta & New Beetle

1.8L Eng...

CLICK HERE TO GET FULL ACCESS TO 2001 Volkswagen Jetta A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 2001 Volkswagen Jetta AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 2001 Volkswagen Jetta cars and light trucks from 1990+

Computer Relearn Procedures -> Volkswagen
Vehicle: 2001 Volkswagen Jetta GLS 1.8 L4 GAS

Whenever the ECM is replaced, the new ECM will need to be "Coded." Use the following procedure to "Code" the ECM.

  • Connect VAG 1551/1552, or equivalent scan tool to diagnostic connector.
  • Select "Engine Electronics" address word "01", then press "Q" button to confirm input.
  • Press "right arrow" button, "Rapid Data Transfer" and "Select function XX" should appear on the display.
  • Press "1" button two times, "Log-in Procedure" and "Input Code Number" should appear on the display.
  • Press "0, 1, 2, 8 and 3" to input log-in code, then press "Q" button to confirm input.
  • "Ra... "

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