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1996 lincoln town cars self test connector location

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1989-1996 Dodge Dakota Trucks COIL Ignition Tests Manual

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Dakota Trucks 1989-1996 Ignition Tests COIL The ignition coil for the vehicles covered by this guide is in the following locations: • 1989-92 engines: mounted to the firewall • 1993-96 2.5L engines: mounted on the thermostat housing in front of the coolant temperature sensor • 1993-96 V6 and V8 LDC engines: mounted to a bracket bolted to the right engine cylinder head • 1993-96 5.9L HDC engines: mounted to a bracket bolted to the air injection pump (AIR pump) mounting bracket. Fig. 2: Ignition coil mounting-all 1989-92 models Fig. 3: Ignition coil wiring and mounting hardware-1993- 96 2.5L engine 1. Inspect the ignition coil for arcing while the engine is running. If the engine will not start, this can be performed while the engine is cranked by either an assistant or a remote starter. Look at the coil in dim or low light to aid visibility of any arcing. Fig. 4: Ignition coil mounting-1993-96 3.9L and 5.2L/5.9L LDC engines 2. Arcing at the tower will carbonize the wire boot, which, if it is connected to a new ignition coil, will cause the coil to fail. In such cases, clean all the carbonization away or replace the components as necessary. Fig. 5: Ignition coil mounting-1993-96 5.9L HDC engine 3. Using a coil tester or ohmmeter according to the manufacturer’s instructions, test the primary and secondary resistance. Replace any coil that does not meet the specifications indicated in the accompanying chart. 4. Inspect the secondary coil wire for any sign of damage. Replace if any damage is found. Carbon tracking on the old wire can cause arcing and the failure of a new ignition coil. REMOVAL & INSTALLATION 1989-92 Models See Figures 6 and 7 1. Disconnect the negative battery cable. 2. Disconnect the three wires from the coil. Mark them to identify for installation. Fig. 6: Remove the coil bracket bolt at the cowl Fig. 7: Unscrew the coil mounting hardware, then remove the coil from the vehicle 3. Unplug the condenser suppressor connector from the coil, if equipped. 4. Unbolt and remove the coil. To install: 5. Bolt down the coil with old bolts. 6. Connect wires to coil making sure that the proper wires are connected where they should be. 7. Connect the condenser suppressor, if equipped. 8. Connect the battery negative cable Removal and Installation V6 AND V8 ENGINES 1. Disconnect the negative battery cable. 2. Disconnect the primary wiring from the ignition coil. 3. Disconnect the secondary spark plug wire from the coil. 4. Remove the two bolts and withdraw the coil from its mounting bracket. To install:
5. Position the coil on its bracket and install the two bolts. Tighten them to 100 inch lbs. (11 Nm). If the bracket has been tapped for coil mounting bolts, these fasteners require less torque, so tighten them to 50 inch lbs. (5 Nm). 6. Connect all wiring to the ignition coil. TESTING See Figure 1 The only test you can perform without a DRBII scan tool, or equivalent, is a basic check of the sensor only.

Malfunction Indicator Lamp (MIL) On, Transmission Stuck in Second or Third Gear, Instrument Cluster Inoperative (Verify and Repair Source of Voltage Loss In Transmission Solenoid Power Supply Circuit )

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2006 and Prior GM Passenger Cars and Light Duty Trucks 2005-2006 HUMMER H2 2006 HUMMER H3 2005-2006 Saab 9-7X with 4L60-E, 4L65-E, 4L80-E or 4L85-E Automatic Transmission (RPOs M30, M32, M33, MT1, MN8) 1. With the ignition switch in the RUN position, test for battery voltage at the circuit fuse in the transmission solenoid power supply circuit. Refer to the appropriate SI Document for the transmission solenoid power supply circuit information. 2. If battery voltage is present at the fuse, inspect the ignition voltage circuit between the fuse and the transmission for possible opens. 3. If battery voltage is not present at the fuse, test for continuity between the fuse and the ignition switch. If NO ontinuity is between the fuse and the ignition switch, repair the open in that circuit. 4. If you have continuity between the fuse and the ignition switch, the most likely cause is the ignition switch. Replace the ignition switch using the appropriate Ignition Switch Replacement procedure in SI. Refer to group number 2.188 of the parts catalog for part description and usage of the ignition switch. Warranty Information (excluding Saab U.S. Models) For vehicles repaired under warranty, use: Warranty Information (Saab U.S. Models) For vehicles repaired under warranty, use: Labor Operation Description Labor Time N6630 Wiring and/or Connector, Transmission – Repair Use published labor operation time Labor Operation Description Failed Object Fault/Reason Code Location Code Warranty Type Repair/Action Code Labor Time 3711401 Replace part, Adj., Wiring Harness, A/T Incl. diagnosis time 2005 37114 67 0 01 05 Use published labor operation time

1994 Chevy Truck C 1500 Truck 2WD Tune-up and Engine Performance Checks/ Ignition-Timing Connector Location Change Manual

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SUBJECT: TIMING CONNECTOR LOCATION CHANGE MODELS: 1994 CHEVROLET AND GMC C/K TRUCKS WITH GASOLINE ENGINES The timing connector, which can be disconnected to return engine timing to base for adjustment purposes, has been moved from the engine compartment to inside the cab. This new location is not currently reflected in the Service or Owner’s Manual. The new location is under the dash directly below the glove compartment. The tan/black wire is routed for a short distance outside of a large wiring harness. This large harness is routed between the heater blower motor and evaporator case. The timing connector is taped to the wire bundle (Figure 1)

EGO DASH TS Bluetooth Hands-Free Car Kit Installation Guide

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EGOCorp USA 8820 Kenamar Drive, Ste. 506 San Diego, CA 92121 Page 1 ofon should 2 Version 1.3 Phone +1 (858) 566-2159 Fax +1 (858) 566-2179 www.egocorpusa.com EGO DASH TS Bluetooth Hands-Free Car Kit Installation Guide WARNING: We recommend disconnecting the vehicles battery prior to the installation. The installatibe only performed by professional installers. Improper installation may void the vehicles and EGO DASH TS warranty. EGO DASH TS Installation Steps 1. Remove head unit (Consult with owner’s and shop manual) 2. Disconnect factory wiring harness from head unit 3. Connect EGO DASH TS Wiring Harness to the head unit Wiring Harness A Locate
amplifier (Most Lexus ? behind glove box; Toyota Land Cruiser ? under drivers or passengers seat). Connect male and female 16-pin connectors between amplifier and the vehicle’s wiring harness. Connect Yellow Mute wire: Lexus ? pin 7 on the 18-pin connector; Land Cruiser ? pin 3 on the 25-pin connector (amplifier). Connect Blue Ignition wire (male bullet connector): Lexus ? pin 16 on the 16-pin connector (female bullet connector); Land Cruiser ? pin 20 on the 25-pin connector (amplifier). Wiring Harness B The normal location of the mute is pin 4 (x) on the 6-pin connector. However, on some rare factory head units, the mute pin might be pin 5. The mute pin on the head unit should show ~ 5 volts when the head unit is turned on. Wiring Harness C Connect the male and female ISO connectors, if they are not already connected. Splice the gray wires (only!) into the loudspeaker wiring, going from the amplifier to the center or door loudspeaker. The 2 female bullet connectors go to the loudspeaker. The 2 male bullet connectors go to the amplifier. The 4 white wires are not used! Connect the yellow mute (“Mute Signal”) cable (male bullet connector) on the ISO Harness coming from the EGO DASH TS brain to “Mute 2″ (white cable – female bullet connector), if not already connected. Wiring Harness D Please contact EGO Technical Support at (858) 566-2170 (9AM-5PM PST) or support@egohandsfree.com . 4. Connect EGO DASH TS Wiring Harness to the vehicle’s wiring harness (One or more of the connectors might be not used, depending on the vehicle’s configuration) 5. Connect the EGO DASH TS Wiring Harness to the EGO DASH TS control box (16pin Molex) 6. Install the EGO DASH TS switch insert into the desired location (knockout) 7. Connect the EGO DASH TS switch with the EGO DASH TS box (Use the included extension cable if necessary) 8. Install the EGO Microphone into the desired location (e.g. the rear view mirror. DO NOT install the microphone on or near vehicles’ safety systems, like the airbag) 9. Test the EGO DASH TS: a. Reconnect the battery and turn on the ignition of the vehicle b. Pair a Bluetooth mobile phone with the EGO DASH TS (Pin code: “0000″) c. Turn on the head unit and select a radio station; Make sure you can hear the radio through the cars’ speakers; Adjust audio volume if necessary

1996 Chevrolet Chevy K Pickup – 4WD Ignition Coil Control Circuit High Voltage

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Conditions for Setting the DTC The voltage on the ignition control circuit exceeds 4.9 volts, and the engine speed is less than 250 RPM. Action Taken When The DTC Sets Conditions for Clearing the MIL/DTC The VCM turns OFF the MIL after 3 consecutive driving trips without a fault condition present. A history DTC will clear if no fault conditions have been detected for 40 warm-up cycles (the coolant temperature has risen 22°C (40°F) from the start-up coolant temperature and the engine coolant temperature exceeds 71°C (160°F) during that same ignition cycle) or the scan tool clearing feature has been used. Diagnostic Aids A poor connection, a rubbed through wire in the insulation, or a wire broken inside the insulation will cause an intermittent. Check for the following conditions: Test Description The numbers below refer to the step numbers in the diagnostic table. 2. This determines if the DTC is an intermittent. 3. This check determines if the IC signal from the VCM is available at the ignition coil driver. 4. The remaining tests begin to check that the coil driver circuitry is OK. • The VCM turns the MIL ON when this DTC is reported and one failure has occurred. • The VCM records the operating conditions at the time the Diagnostic Fails. Freeze Frame and Failure Records store this information. • Poor connection • Damaged harness: Inspect the VCM harness connectors for the following conditions: – Backed out terminal C3 pin 9 – Improper mating – Broken locks – Improperly formed or damaged terminals – A poor terminal to wire connection and – Damage to the harness. • Intermittent test – If the connections and the harness check OK, monitor a digital voltmeter connected between VCM connector C3 pin 9 and C4 pin 18 while moving related connectors and wiring harness. If the failure is induced, the voltage reading will change. This may help to isolate the location of the malfunction.