Skip to content

how to ohm check ford windstar cruise control switch

You search PDF repair manual about how to ohm check ford windstar cruise control switch, if there are search results will appear below. If search results do not exist, please search by others keyword.

2005 Ford F-Super Duty 250-550 Auxiliary Brake System/ Trailer Brake Control (TBC) Module Repair Manual

download
connected to the vehicle, the TBC module will enter a “sleep mode” but still continue to send a PWM voltage signal to the trailer tow connector every 4 seconds to detect when a trailer is connected. When the ignition key is in the RUN position and the module is in sleep mode, pressing a gain button or sliding the manual switch will cause the module to “wake up”. If a trailer is not connected to the vehicle, the display should prove out for 3 seconds, then the trailer icon should illuminate red and the IC message center should display TRAILER DISCONNECTED or CHECK TRAILER. If a trailer is connected to the vehicle, the display should prove out for 3 seconds and then the trailer icon should illuminate green. Inspection and Verification NOTE: A trailer brake emulator tool is available to verify that the TBC module and vehicle wiring are functioning correctly. 1. Verify the TBC system is correctly installed by checking that the vehicle is equipped with a brake pressure transducer on the master cylinder. If the brake pressure transducer is not present, then the TBC system has been erroneously installed. 2. Verify the customer concern. 3. NOTE: The TBC does not function with electric-over-hydraulic or surge trailer brake types. Verify that the trailer brakes are electric-actuated drum type brakes. 4. Verify the stoplamps operate correctly by applying and releasing the brake pedal with the ignition switch in the OFF position and the trailer disconnected. If the stoplamps do not operate correctly, refer to Section 417-01 . If the stoplamps operate correctly, proceed to the next step. 5. Visually inspect for obvious signs of mechanical or electrical damage. Visual Inspection Chart 6. If the cause is not visually evident, connect the scan tool to the data link connector (DLC) and select the vehicle to be tested from the scan tool menu. If the scan tool does not communicate with the vehicle: * check that the program card is correctly installed. * check the connections to the vehicle. * check the ignition switch position. 7. If the scan tool still does not communicate with the vehicle, refer to the scan tool operating manual. 8. Carry out the scan tool data link test. If the scan tool responds with: * CAN, ISO, or UBP circuit fault; all electronic control units no response/not equipped, refer to Section 418-00 . * No response/not equipped for the TBC, GO to Pinpoint Test A . * System passed, retrieve and record the continuous diagnostic trouble codes (DTCs), erase the continuous DTCs, and carry out self-test diagnostics for the TBC and the antilock brake system (ABS) module. 9. If the DTCs retrieved are related to the concern, go to the Trailer Brake Control (TBC) module Diagnostic Trouble Code (DTC) Chart or Anti-Lock Brake System (ABS) Module Diagnostic Trouble Code (DTC) Chart to continue diagnosis. 10. If no DTCs related to the concern are retrieved, GO to Symptom Chart to continue diagnosis. NOTE: Always retrieve the continuous DTCs after running the self-test.

2000 Ford Windstar INCORRECT FUEL GAUGE INDICATION Workshop Manual

download
The fuel gauge does not change indication unless there has been at least 3 gallons of fuel added or deleted between ignition switch cycle. Use recorded REM and instrument cluster DTCs from the Continuous and On- Demand self-test. ? Are any DTCs recorded? Yes If REM DTC B1201 or IC DTC U1131 is retrieved, GO to D6 . No GO to D2. D2 CARRY OUT THE ICM FUEL GAUGE ACTIVE COMMAND IC Active Command Select the IC FUEL GAUGE CONTROL active command. Trigger FUELLEVEL active command. Toggle and monitor the fuel gauge while adjusting the FUELLEVEL active command to read 50% and 100% Did the fuel gauge needle start at empty (E), move to half at 50%, and full (F) at 100%? Yes GO to D3. No INSTALL a new instrument cluster; REFER to Instrument Cluster. CLEAR the DTC. REPEAT the instrument cluster self-test. D3 CHECK THE FUEL GAUGE READING Fuel Pump Module C412 Connect one lead of Instrument Gauge System Tester to fuel pump module C412 Pin 5, Circuit 1357 (LB/YE), harness side. Connect the other lead to fuel pump module C412 Pin 8, Circuit 1356 (LG/VT), harness side. Set the power switch on Instrument Gauge System Tester to the ON position Set Instrument Gauge System Tester to 15 ohms. Wait one minute. Set Instrument Gauge System Tester to 160 ohms. Wait one minute. Read the fuel gauge. The fuel gauge should read full or above. Set Instrument Gauge System Tester to 15 ohms. Wait one minute. Read the fuel gauge. The fuel gauge should read empty or below Does the fuel gauge operate correctly? Yes GO to D4. No GO to D6. D4 INSPECT THE FUEL TANK Visually inspect the fuel tank for any damage or deformation. ? Is the fuel tank OK? Yes GO to D5. No INSTALL a new fuel tank. REFER to Section 310-01. TEST the system for normal operation. D5 INSPECT THE FUEL LEVEL SENSOR AND PUMP ASSEMBLY Visually inspect the fuel pump assembly for damaged wiring or connectors. Visually inspect the float and float rod for damage or obstruction

2006 TOYOTA YARIS ELECTRONIC CRUISE CONTROL KIT INSTALLATION MANUAL

download
TOYOTA YARIS 2006 ELECTRONIC CRUISE KIT Section II – Installation Procedure Form #5007, Rev. B, 05-23-06 Page 2 of 7 Section II – Installation Procedure A. Pre-Installation Suggestions 1. It is advisable to disconnect the negative battery cable for 3 minutes before beginning installation, to avoid unintended air bag deployment. Note and record any anti-theft radio codes prior to disconnecting . (figure 1) 2. Remove driver side small object box, lower dash panel, and steering column cover for easy access. B. Install Electronic Modules 1. There are two electronic modules. The larger one is the Cruise Control Module and the smaller one is the Switch Interface Module . 2. Apply the larger supplied piece of double- sided adhesive tape to the Cruise Control Module, and the smaller piece of double-sided tape to the Switch Interface Module. 3. Assemble 20-pin connector from Main Wiring Harness onto mating connector of Cruise Control Module. Apply the 10 and 4 pin connectors from Pedal Interface Harness to mating connector on Switch Interface Module. Warning: Be sure to use the 4 pin connector that is on the same side of the wire harness fuse as the 10 pin connector. Failure to do so could damage vehicle’s ECM. See the picture insert in Figure 2 for further guidance. 4. Locate the linked harness between the Cruise Control and Switch Interface Modules. Connect the four pin mating connectors. 5. Place the Cruise Control Module on the back side of the main J/B. Then place the Switch Interface Module on the inside wall of the driver-side dash left of the J/B .(figure 2,3) 6. Route the Pedal Interface Harness through steering column and down to the accelerator .(figure 4 ) TOYOTA YARIS 2006 ELECTRONIC CRUISE KIT Section II – Installation Procedure Form #5007, Rev. B, 05-23-06 Page 3 of 7 7. Locate the 6 pin plug and mate connectors on the Pedal Interface Harness. Remove the accelerator 6-pin connector and apply to mating connector of the Pedal Interface Harness. Apply the other connector to the accelerator .(figure 5) C. Wiring Connections (figures 6-12) 1. Use the supplied self-stripping connectors (T- taps) from hardware pack to apply a T-tap onto the following J/B wires

2000 Ford Windstar Intake Manifold-Lower Removal And installation manual

download
Intake Manifold—Lower Removal 1. Partially drain the cooling system. For additional information, refer to Section 303-03 . 2. Remove the upper intake manifold (9424). For additional information, refer to Intake Manifold—Upper in this section. 3. Remove the fuel supply manifold (9F792). For additional information, refer to Section 303-04B . 4. Disconnect the EGR vacuum tube (9E498). 5. Disconnect the EGR-to-exhaust manifold tube (9D477). * Loosen the nut. 6. Disconnect the upper radiator hose (8260). * Reposition the clamp. * Disconnect the hose. 7. Disconnect the heater hose (18472). * Compress the fitting * Disconnect the hose. 8. Disconnect the intake manifold runner control (IMRC). 9. Position the water bypass tube (8555) aside. 1. Remove the bolts. 2. Position the tube aside. 10. NOTE: Note the location of the six long bolts. Remove the lower intake manifold (9J447). 1. Remove the bolts. 2. Remove the intake manifold. 11. Remove the intake manifold runner control (IMRC) if necessary. For additional information, refer to Section 303-14 . 12. Remove and discard the lower intake manifold sealing components. Installation 1. Refer to the illustration for intake manifold sealing component locations. 2. Install the lower intake manifold front and rear end seals. 1. Apply a bead of sealant to the intake manifold front and rear end seal mounting points as indicated. * Use Silicone Gasket and Sealant F7AZ-19554-EA or equivalent meeting Ford specification WSE-M4G323-A4. 3. Install the lower intake manifold front and rear end seals. 3. Install the intake manifold gaskets (9439). 4. Install the intake manifold runner control (IMRC) if required. For additional information, refer to Section 303-14 . 5. NOTE: The lower intake manifold must be installed within four minutes of applying sealant. Position the lower intake manifold. 1. Apply a bead of sealant to the lower intake manifold mounting at the points indicated. * Use Silicone Gasket and Sealant F7AZ-19554-EA or equivalent meeting Ford specification WSE-M4G323-A4. 3. Position the lower intake manifold.

2004 Honda Element EX ROCKER ARM OIL PRESSURE SWITCH (VTEC OIL PRESSURE SWITCH) CIRCUIT HIGH VOLTAGE MANUAL

download
1. Check the engine oil level. Is the level OK? YES- Go to step 2 . NO- Adjust the engine oil to the proper level, then go to step 14 . 2. Turn the ignition switch ON (II). 3. Clear the DTC with the HDS. 4. Do the VTEC TEST in the INSPECTION MENU with the HDS. Is the result OK? YES- Intermittent failure, system is OK at this time. Check for poor connections or loose terminals at the rocker arm oil pressure switch (VTEC oil pressure switch) and the ECM/PCM. NO- Go to step 5 . 5. Check the result of step 4 . * Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Failure * Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) Open * Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) SIG Line Open * Rocker Arm Oil Pressure Switch (VTEC Oil Pressure Switch) GND Line Open Is the test result any of the above? YES- Go to step 6 . NO- Check for poor connections or loose terminals at the rocker arm oil pressure switch (VTEC oil pressure switch). If it is OK, replace the rocker arm oil control solenoid (VTEC solenoid valve) (see step CMP SENSOR A REPLACEMENT ), then go to 14 . 6. Turn the ignition switch OFF. 7. Disconnect the rocker arm oil pressure switch (VTEC oil pressure switch) 2P connector. 8. Check for continuity between rocker arm oil pressure switch (VTEC oil pressure switch) 2P connector terminals No. 1 and No. 2 Fig. 16: Checking Continuity Between Rocker Arm Oil Pressure Switch 2P Connector Terminals Courtesy of AMERICAN HONDA MOTOR CO., INC. Is there continuity? YES- Go to step 9 . NO- Replace the rocker arm oil pressure switch (VTEC oil pressure switch) (see ROCKER ARM OIL PRESSURE SWITCH (VTEC OIL PRESSURE SWITCH) REMOVAL/INSTALLATION ), then go to step 13 . 9. Turn the ignition switch ON (II). 10. Measure voltage between rocker arm oil pressure switch (VTEC oil pressure switch) 2P connector terminal No. 1 and body ground