Filed Under (Hyundai) by admin on 16-03-2011
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DESCRIPTION: On some vehicles the ambient temperature displayed on the climate controller may differ from the actual outside temperature by more than 5-10oF. An updated ambient temperature sensor is available to improve this condition. This TSB provides the procedure to install the updated ambient temperature sensor located in front of the radiator/condenser. • Model / Affected vehicle production date range: • Azera (TG): Produced Job #1 – January 8, 2006 • Sonata (NF): Produced Job #1 – January 8, 2006 REPLACEMENT PROCEDURE: 1. Unfasten the ambient temperature sensor mounting bolt. 2. Remove the ambient temperature sensor by disconnecting the wiring connector. 3. Connect the wiring connector to the new sensor. 4. Tighten the ambient temperature sensor mounting bolt. 5. Reset the A/C control head after ambient temperature sensor replacement. • Azera – Remove for 15 seconds the Power Connector Fuse (30 amp) from the passenger compartment junction block and replace. • Sonata – Remove for 15 seconds the Power Connector 2 Fuse (15 amp) from the passenger compartment junction block and replace.
Filed Under (Ford) by admin on 19-02-2011
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All vehicles CAUTION: Electronic modules are sensitive to static electrical charges. Avoid exposing any modules to static electrical charges, as this may cause damage to the modules. 1. Depower the supplemental restraint system (SRS). For additional information, refer to Section 501-20B. Vehicles with Police option 2. Position the glove compartment battery junction box (BJB) wiring harness aside. 1. Disconnect the electrical connector. 2. Remove the wire tie(s). All vehicles 3. If equipped, remove the floor console. For additional information, refer to Floor Console in this section. 4. Position the speed control actuator aside. 1. Remove the nuts. 2. Disconnect the electrical connecor. 5. Loosen the bolt and disconnect the LH bulkhead electrical connector. 6. Release the retainers and position the bulkhead electrical connector through the dash panel. 7. Disconnect the A/C temperature sensor electrical connector.
Filed Under (Chevrolet) by admin on 18-01-2011
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(1) IP Bulkhead (2) C214 (3) C211 (4) C210 (5) C204 (6) Body Control Module (BCM) Connector C1 (7) Body Control Module (BCM) Connector C2 (8) IP Vacuum Harness Connector (9) Temperature Sensor – Lower (w/C68) (10) Splice Pack SP202 (11) S202 (12) Relay Block – Body (13) Stoplamp Switch (14) C500 (15) C501 (4 Door Utility), C502 (2 Door Export) (16) Splice Pack SP201 (17) C209 (18) C229 (Envoy Only) (19) G200 and G202 (20) G201 (21) Clutch Pedal Position (CPP) Switch
Filed Under (Lincoln) by admin on 10-11-2010
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Dual Electronic Automatic Temperature Control (DATC) Module Diagnostic Trouble Codes — DTCs If using the scan tool or front panel diagnostics to check for DATC DTCs: 1. Check continuous DTCs. 2. Run DATC self-test. Refer to Front Panel DATC Self-Test (On-demand Diagnostic Trouble Codes — DTCs). General Information: If the DTC is continuous only and does not appear in the self-test, this indicates an intermittent fault condition, such as a poor wiring connection or a loose terminal. If the DATC does not appear after running the self-test it may also indicate that the DTC may no longer exist. If the DTC is continuous and appears in the self-test, this indicates a hard fault. A hard fault suggests a permanent wiring failure, disconnected connector or component failure. Front Panel DATC Module Self-Test (On-Demand Diagnostic Trouble Codes — DTCs) On-demand DTCs are those that are reported by an ECU when a failure is detected while executing a diagnostic test. For the DATC module this means that all faults (hard) that occur while the module is conducting a self-test shall be reported as an on-demand DTC. The DATC module self-test will not detect concerns associated with data link messages such as engine coolant temperature or vehicle speed signals. The scan tool must be used to retrieve these concerns. The vehicle interior temperature should be between 0-32°C (32-90°F) when carrying out the self-test. I f the temperatures are not within the specified ranges, false temperature sensor DTCs may be displayed. The DATC module self-test through the front panel display: can be initiated at any time. Normal operation of the system stops when the self-test is activated. is entered by pressing the OFF and DEFROST buttons simultaneously and then pressing the AUTO button within two seconds. Record all DTCs displayed. concludes by reporting all on-demand DTCs. Follow the diagnostics procedure given under ACTION in the DTC index for each DTC given. reports individual on-demand DTCs as four-digit DTCs (less the alpha character). will calibrate all the mode doors and check all analog inputs. The DATC module will only report on-demand (hard) faults that occurred while the DATC module was conducting its self- test. will light all control panel display segments if no faults are detected. will report individual on-demand DTCs without the °C symbol lit.
Filed Under (Volvo) by admin on 14-08-2010
Tags: air control valve,
air mass,
electric fan,
fan radiator,
fuel injection,
fuel injection system,
fuel injectors,
fuel pump,
right wing,
temperature sensor,
throttle switch,
Volvo,
volvo 760,
wiring diagrams
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LEGEND 1/1 Battery 2/11 Relay, electric fan, radiator 2/12 Relay, radio interference suppression at fuel injectors 3/49 Throttle switch 2/13 Relay, fuel injection 3/1 Ignition switch 4/10 Control unit, ignition system 6/31 Fuel pump 7/17 Air mass meter 8/5 Air control valve 8/6-11 Fuel injectors 11/1-35 Fuses 17/2 Test socket – Lambdasond 31/13 Ground connection, boot 31/14 Ground connection, main relay console 31/32 Ground connection, engine 4/8 Control unit, LH-jetronic 6/32 Tank pump 7/15 Lambdasond (only B280F) 7/16 Temperature sensor 14/105 Bridge connector 15/1 Positive terminal 17/3 Test socket – idle 31/1 Ground connection, right wing 31/33 Ground connection, engine