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2001 dodge vacuum lines for heater diagram

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2001 Dodge Durango BLOWER MOTOR RELAYS REPAIR MANUAL

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BLOWER MOTOR RESISTOR 1. Disconnect negative battery cable. Disconnect blower motor resistor harness connector. Using DVOM, check for continuity between all blower motor resistor terminals. If continuity exists between all terminals, go to next step. If continuity does not exist between all terminals, replace faulty blower motor resistor. 2. Check for open or short in circuits between blower motor resistor and heater control panel. Also check for open or short in wire between blower motor resistor and blower motor. BLOWER MOTOR SWITCH 2000 Dakota, 2000 Durango & 2000-01 Ram Pickup 1. Remove Power Distribution Center (PDC) cover. Using DVOM, check for battery voltage at PDC fuse No. 5 (40-amp) on Dakota and Durango; PDC fuse No. 12 (40-amp) on Ram Pickup. If battery voltage exists, go to next step. If battery voltage does not exist, check for open in Red wire between battery and underhood PDC. If Red wire is okay, replace underhood PDC. 2. Disconnect negative battery cable. Remove heater control panel. See HEATER CONTROL PANEL under REMOVAL & INSTALLATION. Disconnect heater control panel cable, electrical and vacuum connectors as necessary. Using DVOM, check for continuity between heater control panel harness connector terminal No. 7 (Black wire on Dakota and Durango; Black/Orange on Ram Pickup) and ground. See Fig. 5 . If continuity exists, go to step 4 . 3. If continuity does not exist, repair open in Black wire or Black/Orange wire between heater control panel 2001 Dodge Durango 2000-01 HEATER SYSTEMS’ ‘RWD Trucks & Vans harness connector terminal No. 7 and ground connector located at lower right corner of instrument panel (Dakota and Durango) or behind center of instrument panel (Ram Pickup). 4. Place heater mode control knob to any position except OFF. Using DVOM, check for continuity between heater control panel terminal No. 7 and terminals No. 3, 4, 5 and 6 while rotating blower motor switch. See Fig. 5 . 5. If continuity does not exist at any terminal, replace faulty heater control panel. If continuity exists as specified, check for open in circuits between heater control panel and blower motor resistor. Also check for an open in circuit between heater control panel and blower motor. See WIRING DIAGRAMS . Fig. 5: Identifying Heater Control Panel Blower Switch Connector Terminals (2000 Dakota & Durango Are Shown; Ram Pickup Is Similar) Courtesy of CHRYSLER CORP. Ram Van/Wagon 1. Disconnect negative battery cable. Remove heater control panel. See HEATER CONTROL PANEL under REMOVAL & INSTALLATION. Disconnect heater control panel harness connectors. Using DVOM, check for continuity between heater control panel C3 harness connector terminal “C” (Black wire) and ground. See Fig. 6 . If continuity exists, go to next step. If continuity does not exist, repair open in Black wire between heater control panel and ground connector located at lower right of steering column. 2. Place heater mode control selector to any position, except OFF. Using DVOM, check for continuity between appropriate terminals of heater control panel, for C3 connector terminals “B” (Violet wire) and “C” (Black wire). If continuity exists through heater control panel, go to next step. If continuity does not exist, replace faulty heater control panel assembly. 3. Using DVOM, check for continuity between heater control panel C3 connector terminal “B” (Violet wire) and C1 connector terminal “E” (Violet wire). See Fig. 6 . If continuity exists, go to next step. If continuity does not exist, repair open in Violet wire between heater control panel C3 and C1 connectors.

2001-2008 GM 1500/2500 Series Pick-Up Edelbrock Header Installation Manual

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INSTALLATION INSTRUCTIONS DISASSEMBLY 1. Disconnect negative battery cable. 2. Unbolt exhaust pipes from manifolds. RIGHT SIDE 1. Disconnect and remove spark plug wires. 2. Unbolt and remove dipstick tube. 3. Unbolt and remove manifold from top. 4. Install flange gasket and header from top. Install header bolts, lock washers, and thick flat washers supplied. Note: Ensure proper alignment on slotted holes of port flange and only snug bolts at this time. 5. Re-install spark plug wires. 6. Re-install dipstick tube. 7. Some models may require the aluminum heat shield under the A/C receiver dryer to be re-positioned, adjusted or bent to gain some clearance between header and heat shield. LEFT SIDE 1. Disconnect and remove spark plug wires. 2. Unbolt and remove manifold. 3. Install flange gasket and header from top. Install header bolts, lock washers, and thick flat washers supplied, ensure proper alignment and only snug bolts at this time. IMPORTANT NOTE: Proper installation is the responsibility of the installer. Improper installation will void warranty and may result in poor performance and engine or vehicle damage.
©2007 Edelbrock Corporation Catalog #65022 & 65023 Page 2of 2 Brochure #63-0364 Rev. 8/07 – DA/mc Edelbrock Corporation, 2700 California St., Torrance, CA 90503 Tech Line: 1-800-416-8628 Office: 310-781-2222 Tech Fax: 310-972-2730 E-Mail: Edelbrock@Edelbrock.com 2. Using supplied hardware, re-attach the factory exhaust pipes to the headers and tighten bolts evenly to ensure a tight seal. ( Note: The 7/16 x 2 bolts are to be used on 4.8L, 5.3L, & some 6.0L V8s. The 7/16 x 1 ¾ are for the left side of 4.8L & 5.3L V8s, and on the 6.0L V8 that do not have OEdonut gaskets. 3. After the factory exhaust pipes have been tightened to the collector flange of the header, tighten the port flange bolts to recommended factoryspecifications. FINAL INSPECTION 1. Check all lines (hydraulic, vacuum, air conditioning and fuel) to ensure there is adequate clearance to headers. 2. Re-connect battery. 3. At this point, it is a good idea to look everything over and make sure that nothing was missed in assembly. 4. Start vehicle and bring up to normal operating temperature. Check for possible leaks. 5. Turn engine off and let cool. Tighten all bolts again. Note: Thick washers are to be used on slotted holes of port flange. 4. Re-install spark plug wires. Note: Due to production tolerance, it may be necessary to bend the motor mount heat shield for better clearance. ASSEMBLY OF EXHAUST PIPE Note: Some 2007 model year vehicles will have a donut gasket on the right side OE exhaust manifold. If your vehicle has that donut gasket, it will be re-used with your shorty headers (see below). This system comes with 2 exhaust crush rings. On 2001- 2006 4.8L & 5.3L V8s, one will be used on the left side collector. On 2001-2006 6.0L vehicles will use one on the left side and one on the right side to replace factory-installed crush rings. 1. On 4.8L, 5.3L, &6.0L V8s with donut gasket – Remove the donut gasket from right side exhaust manifold. Using a pair of pliers, remove the retaining ring from the donut gasket and place the donut gasket in flare of factory exhaust pipe.

2001 Chevy Truck S10/ T10 Blazer Intake Manifold Replacement (Upper) Removal And Installation Manual

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Intake Manifold Replacement (Upper) Notes Intake Manifold Replacement – Upper Removal Procedure Important: The upper intake does not have to be removed to remove the lower intake manifold. 1. Disconnect the breather tube at the air cleaner outlet duct 2. Remove the air cleaner outlet duct retaining wingnut. 3. Disconnect the IAT sensor harness connector 4. Remove the air cleaner outlet duct from the throttle body. 5. Disconnect the accelerator cable from the throttle body 6. Remove the accelerator cable from the accelerator control cable bracket. 7. Disconnect the cruise control cable, if equipped from the throttle shaft and the accelerator cable bracket. 8. Disconnect the vacuum hose from the intake manifold for the vacuum tank. 9. Remove the power brake booster vacuum hose. 10. Disconnect the following electrical connectors: * The A/C compressor clutch (1) * The A/C compressor cutoff switch (5), if equipped * The Throttle Position (TP) sensor (2) * The Idle Air Control (IAC) motor (3) 11. Disconnect the following electrical connectors: * The fuel meter body assembly (1) * The Manifold Absolute Pressure (MAP) sensor(3) * The EVAP canister purge solenoid valve (2) 12. Remove the engine wire harness clip from the accelerator cable bracket. 13. Move the engine wiring harness aside. 14. Remove the accelerator cable bracket from the throttle body and the intake manifold. 15. Remove the accelerator and cruise control cable bracket from the throttle body. Leave the accelerator and cruise control cables on the bracket16. Remove the PCV valve hose assembly from the intake manifold and the valve rocker arm cover. 17. Remove the bracket for the engine wiring harness from the intake manifold stud. 18. Remove the fuel lines from the fuel meter body assembly. 19. Remove the EVAP canister purge solenoid valve.

1999 Ford Escort/ Tracer Cylinder Head Removal And Installation Manual

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Removal 1. Disconnect the battery ground cable (14301). For additional information, refer to Section 414-01 . 2. WARNING: Fuel supply lines will remain pressurized for long periods of time after engine shut down. This pressure must be relieved before disconnecting any fuel lines or fuel system components. Relieve the fuel system pressure. For additional information, refer to Section 310-00 . 3. Remove the engine air cleaner outlet tube. For additional information, refer to Section 303-03 . 4. Remove the timing belt. For additional information, refer to Timing Drive Components—Timing Belt in this section. 5. Remove the vacuum hoses at the: * positive crankcase ventilation (PCV) valve (6A666). * throttle body (9E926). * intake manifold (9424). * fuel pressure sensor. 6. Disconnect the fuel charging wiring (9D930) electrical connectors at main engine connector. 7. Disconnect the crankshaft position (CKP) sensor electrical connector. 8. Disconnect the fuel line. For additional information, refer to Section 303-04 . 9. Remove the power steering pump (3A674) and bracket as an assembly. For additional information, refer to Section 211-02 . 10. Remove the generator (GEN). For additional information, refer to Section 414-02 . 11. Remove the oil level indicator tube (6754). For additional information, refer to Oil Level Indicator and Tube in this section. 12. Disconnect the heater hoses. For additional information, refer to Section 412-02 . 13. Lower the vehicle. 14. Disconnect the upper radiator hose (8260) from the thermostat housing water hose connection. For additional information, refer to Section 303-03 . 15. Remove the camshafts (6250). For additional information, refer to Camshaft in this section. 16. Remove the ignition coil (12029) and bracket. For additional information, refer to Section 303-07 . 17. Remove the water thermostat housing. For additional information, refer to Section 303-03 . 18. Disconnect the knock sensor electrical connector. 19. Remove the generator bracket-to-cylinder head bolt. 20. Remove the bolts and the cylinder head (6049). 21. Remove the cylinder head gasket and discard. Installation WARNING: Do not smoke or carry lighted tobacco or open flame of any type when working on or near any fuel related components. Highly flammable mixtures are always present and may be ignited, resulting in possible personal injury. 1. CAUTION: Do not use abrasive grinding discs to remove gasket material; use only plastic manual scrapers. Do not scratch or gouge the aluminum sealing surfaces. Clean all gasket material from the mating surfaces on the cylinder head and cylinder block. Clean out the bolt holes in the cylinder block. Inspect the cylinder head for flatness. For additional information, refer to Section 303-00 . 2. Install a new head gasket on the cylinder block. 3. CAUTION: Do not attempt to install the cylinder head assembly without assistance. Installation of the cylinder head assembly requires two people or possible injury may occur. CAUTION: The bolts are torque-to-yield and must be replaced or engine damage may occur. Tighten the bolts in three stages in the sequence shown. * Stage 1: Tighten the bolts to 15-25 Nm (12-18 lb-ft). * Stage 2: Tighten the bolts to 35-45 Nm (26-33 lb-ft). * Stage 3: Tighten the bolts an additional 105 degrees. 4. Install the generator bracket-to-cylinder head bolt. * Tighten to 20 Nm (15 lb-ft). 5. Connect the knock sensor electrical connector. 6. Install the thermostat housing. For additional information, refer to Section 303-03 . 7. Install the ignition coil and bracket. For additional information, refer to Section 303-07 . 8. Install the camshafts. For additional information, refer to Camshaft in this section. 9. Connect the upper radiator hose. For additional information, refer to Section 303-03 . 10. Raise and support the vehicle. For additional information, refer to Section 100-02 . 11. Install the heater hoses. For additional information, refer to Section 412-02 . 12. Install the generator and bracket assembly. For additional information, refer to Section 414-02 . 13. Install the power steering pump and bracket assembly. For additional information, refer to Section 211-02 . 14. Connect the fuel lines. For additional information, refer to Section 310-00 . 15. Connect the crankshaft sensor electrical connector.

1998 Ford Ranger Heavy Duty Floor Crane Workshop Manual

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1. Relieve the fuel pressure. For additional information, refer to Section 310-00 . 2. Disconnect the battery ground cable (14301). For additional information, refer to Section 414-01 . 3. Drain the engine cooling system. For additional information, refer to Section 303-03 . 4. Remove the hood (16612). 5. Remove the air cleaner outlet tube (9B659). For additional information, refer to Section 303-12 . 6. Remove the accelerator control splash shield (9E766). 7. Remove the upper radiator hose (8260). 8. Remove the lower radiator hose (8286). 9. Remove the two bolts and position the fan shroud (8146) on the fan blade (8600). 10. Remove the water pump pulley, fan and shroud; refer to Section 303-03 . 11. Disconnect the radiator overflow tube. 2. On vehicles equipped with automatic transmissions, disconnect the transmission cooler lines. 13. Disconnect the mass air flow sensor. 14. Disconnect the heater water hoses (18472) at the inlet and outlet; refer to Section 303-03 . 15. Disconnect the power connection from the generator (10346). 16. Disconnect the vacuum connection to the vacuum reservoir. 17. Disconnect the throttle body heater hose. 18. Disconnect the A/C cycling switch. 19. Disconnect the connector from the powertrain control module (PCM) (12A650). 20. Remove the nut. 21. Remove the ground wire stud from the powertrain control module. 22. Recover the A/C system; refer to Section 412-00 . 23. Disconnect the power steering cut-out switch. 24. Disconnect the peanut fitting from the A/C condenser core (19712). 25. Disconnect the A/C high pressure cut-out switch. 26. Disconnect the A/C manifold hose. 27. Remove the nut. 28. Disconnect the accelerator cable (9A758) and the speed control cable. 29. Disconnect the brake booster vacuum hose and vacuum tube at the upper intake manifold assembly. 30. Disconnect the EVR vacuum supply hose and the vacuum reservoir vacuum line. 31. Disconnect the wiring connector. 32. Disconnect the fuel line; refer to Section 310-01 . 33. Remove the A/C compressor; refer to Section 412-03 . 34. Disconnect the power steering pressure and return hoses. 35. Remove the nut retaining the wiring harness. 36. Disconnect the block heater if equipped. 37. Raise the vehicle on a hoist; refer to Section 100-02 . 38. Disconnect the engine ground cable