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2004 mazda tribute vacuum hoses diagram

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HIGH TENSION WIRE RESISTANCE Carefully remove high tension wires from spark plugs and distributor cap. Using an ohmmeter, measure resistance of wires while gently twisting wires. If resistance is not to specifications, or fluctuates from infinity to any value, replace high tension wire(s). HIGH TENSION WIRE RESISTANCE High Tension Wire Routing For high tension wire routing, see Fig. 2 and Fig. 3 . Fig. 3: Locating High Tension Wires On Distributor Cap Courtesy of MAZDA MOTORS CORP. ADJUSTMENTS DISTRIBUTOR All models are equipped with Mitsubishi electronic ignition with 2 pick-up coils. Air gap is non-adjustable IGNITION TIMING 1. Warm engine to normal operating temperature. Connect a tachometer, then connect timing light to leading (lower) spark plug of front rotor. Start engine and run at idle speed. 2. Check ignition timing and rotate distributor to correct if necessary. Tighten distributor lock nut and recheck timing. 3. Connect timing light to trailing (upper) plug of front rotor. Start engine and check timing. If not correct, loosen vacuum unit attaching screws. Move vacuum unit in or out to adjust trailing timing. Remove test equipment.

2003 Honda ODYSSEY Intake Manifold Removal and Installation Manual

Removal 1. Remove the intake manifold cover (A) and ignition coil cover(s) (B). 1999-2001 models: 2002-2004 models: 2. Remove the evaporative emission (EVAP) canister hose (A) (1999-2001 models) or vacuum hose (A) (2002-2004 models). 3. Remove the vacuum hose(s) (B) and breather pipe (C), then remove the intake air duct (D). 1999-2001 models: 2002-2004 models: 4. Remove the throttle cable (A) and cruise control cable (B) by loosening the locknuts (C), then slip the cable ends out of the accelerator linkage. Take care not to bend the cables when removing them. Always replace any kinked cable with a new one. 5. Remove the engine wire harness connectors and wire harness clamps from the intake manifold. *Intake air temperature (IAT) sensor connector *Idle air control (IAC) valve connector *Throttle position (TP) sensor connector *Manifold absolute pressure (MAP) sensor connector *Evaporative emission (EVAP) canister purge valve connector (2002-2004 models) 6. Remove the brake booster vacuum hose (A) and positive crankcase ventilation (PCV) hose (B). 7. Remove the vacuum hoses (C) (1999-2001 models). 1999-2001 models: 2002-2004 models: 8. Remove the breather hose (A) and water bypass hoses (B), then plug the water bypass hoses. 9. Remove the EVAP canister hose (C) (2002-2004 models). 1999-2001 models:

1995-2004 Toyota Tacoma Helix Power Tower PLUS Installation Manual

1. Remove the air cleaner duct from throttle body. 2. Unbolt the throttle linkage from the intake plenum by unbolting the single 12mm-sized bolt. 3. Unbolt the lower vacuum line from intake plenum. Remove the four bolts (some models may have bolt/stud combination, either case they all need to be removed) from the intake manifold. 4. Separate throttle body from the intake plenum and remove the OE gasket. Place the Helix Power Tower PLUS (engraved side towards throttle body) with the new gaskets in between the throttle body and the intake plenum. Secure with the new longer bolts supplied with this kit. On 2003-2004 models you will need to use the longer 8mmx110mm bolts to complete the installation. Torque the assembly to 15 ft/lbs. 5. Install the throttle linkage extender plate to plenum (original stock location) with OE bolt. Please make sure the roll pin of the plate is in locator hole on plenum. Reinstall the throttle linkage to the extender plate and use the supplied hardware to secure it to the new extender plate. Torque both bolts to 10 ft/lb. 6. Install new vacuum line extender (black z-bend bracket) to original location with OE bolt and install vacuum line bracket to this extender with the supplied hardware. Torque both bolts to 8 ft/lb. (Note: it may be necessary to lengthen the linkage cable and vacuum line from the intake plenum anchor points) 7. Reinstall the air cleaner duct to the throttle body.

2000-2004 Toyota Celica GT Air Intake Removal And Installation Guide

1. Turn the ignition OFF and disconnect the vehicle’s negative battery cable. 2. Disconnect the mass air sensor electrical connection. 3. Depress the center pins on the push clips on the radiator core support cover. 4. Remove the radiator core support cover. 5. Unclip the relay and fuse box and move out the way. 6. Loosen and remove the bolt on the radiator core support. 7. Unclip the PWM vacuum switching valve from the air cleaner assembly. 8. Pull to remove the computer fresh air tube. 9. Loosen the clamps on the stock intake tube, then remove the stock intake tube. 10. Remove the two stock rubber hoses from the air cleaner lid. 11. Remove the EVAP OBD canister closed valve vent hose from the hard line. 12. Push back, and pull up to gain access to the bottom of the air cleaner assembly. 13. Remove the vacuum hose from the intake manifold. 14. Disconnect the vacuum switching valve electrical connection. 15. Using a pair of pliers unclip the wire harness from the back of the air cleaner assembly. 16. Disconnect the EVAP OBD canister closed valve electrical connection. 17. Remove the complete air cleaner assembly. 18. Disconnect the PWM vacuum switching valve electrical connection. 19. Remove the stock bracket from the PWM vacuum switching valve. 20. Remove the mass air sensor from the air cleaner assembly. 21. Loosen and remove the EVAP OBD canister closed valve from the air cleaner assembly. 22. Disconnect the vacuum hoses from the vacuum switching valve, then remove the vacuum switching valve from the bottom of the air cleaner assembly. 23. Remove the two vent hoses from the EVAP OBD canister closed valve. 24. Install the mass air sensor into the intake tube and secure. 25. Loosen and remove the stock nut on the relay and fuse box support bracket. 26. Install the EVAP OBD canister closed valve assembly into the vehicle and connect the hose to the hard line, then secure the bracket to the relay and fuse box support bracket using the nut removed before

2004 Ford Super Duty 250 550/ Excursion Vacuum Pump Kit Workshop Manual

Removal 1. Remove the wheel and tire assembly. For additional information, refer to Section 204-04. 2. NOTE: Caliper is removed for clarity. Position aside the front disc brake caliper and anchor plate. 1. Remove the two front disc brake caliper anchor plate bolts. 2. Remove the front disc brake caliper anchor plate and position aside 3. NOTE: Carry out this step for F-250 and F-350 4×4 SRW vehicles. Remove the rotor. 4. NOTE: Carry out this step for DRW vehicles. NOTE: If excessive force must be used during brake rotor removal, the brake rotors should be checked for lateral runout prior to installation. For additional information, refer to Section 206-00. Remove the eight hub extender nuts, the hub plate and the rotor. 1. Remove the eight hub plate nuts. 2. Remove the hub plate. 3. Remove the rotor. 5. CAUTION: Due to the fit of the splines, the hub lock will be difficult to remove. Lifting or lightly prying (with a small bar) on the axle U-joint will ease removal. When prying on the cap/hub flange, work around the flange to uniformly withdraw the hub lock. CAUTION: The service replacement kit includes two O-ring seals. One for testing the hub lock assembly and one for reassembly into the wheel hub. DO NOT REUSE O-RING SEALS. CAUTION: Always check the vacuum leak rate of the wheel end assembly when repairing or diagnosing the axle, wheel end or hub lock performance. Loosen each retainer screw one to two turns. ? Gently pry on the hub lock cap edge to release gasket adhesion. ? Remove and discard the retainer screws. ? While lifting/jiggling the axle U-joint, pull or uniformly pry the hub lock from the wheel hub.