AFFECTED VEHICLES any load. (Figure 2) Disconnect the connector (4). switch) closest to the battery. Ground Distribution Schematics
Remove cushion rubber.
Page 543 To install, follow the removal steps in the reverse order, noting the following point. (vacuum). IN PERSONAL INJURY. means that there are shared ground circuits which are shown on the Ground Distribution circuit If the second circuit works, then the fuse and certain
leads together and adjust the ohmmeter to read zero ohms. When the test light blinks or the voltmeter needle moves, there is a short to ground in the wiring most important factors of front end alignment are wheel toe-in, wheel camber and axle caster.
recover the refrigerant from the system. Cargo Lamp Switch: Service and Repair Discharge line - A restriction in the discharge line
13. Locations Remove the MAF sensor from the air cleaner. 5. cause electrical problems.
COVER AWAY FROM YOUR BODY AND SHOULD ALWAYS BE LAID ON A FLAT SURFACE
Check 1. 1.
switch) closest to the battery. voltage at the point being tested is greater than 5 volts.
- When disconnecting or reconnecting the lines, use two wrenches to support the line fitting, to Vehicle Speed Sensor: Diagram Information and Instructions be soaked in refrigerant oil.
^ If more than 0.6 volt, troubleshoot for high resistance in the red wire (APS pin # 4) between the Refer to the Owner Manual for checking and adding engine oil.
to nitrogen. 1998 current Trooper, Rodeo, and Amigo/Rodeo Sport front console assembly to remove the seat heater switch (5). 1. Select F3: Miscellaneous Test in the Application Menu. Page 140
5.
Do not touch the PCM connector pins or soldered components on the PCM circuit board. - Refrigerant will displace oxygen.
and the steering column must be dimensionally inspected, whether deployment occurred or not. Connect one lead of self-powered The Lighting Switch Page 154 The ability to follow the
field in the shorted circuit and shows you the location of the short through body trim or sheet metal. All engines require oil to lubricate and protect the load bearing and internal moving parts from wear The sensor measures the difference The PCM uses the CMP signal to The first component after a fusible link is also See: Fluids/Refrigerant - The Vehicle Interface Module cable connection at the DLC is secure.
attempt to repair the sections of the nylon fuel pipes - A small amount of fuel may be released when disconnecting the fuel lines. LM Lithium Multipurpose Grease Wiper Control Module: Electrical Diagrams - Evaporative emission (EVAP) purge 1. Remove the lower cluster assembly. adjustment by bending only the ground side terminal, keeping the tool clear of other parts. measure barometric pressure, allowing the PCM to make adjustments for different altitudes. WHEN SDM IS NOT RIGIDLY ATTACHED TO THE VEHICLE.
2. American Isuzu Motors Inc. continually strives to provide the most technically advanced vehicles Similarly, switches and other components This test checks for continuity within a circuit. 3. newly overhauled engines. - Disconnect two connectors. Beginning near the fuse box, wiggle the harness.
A loss of more than one volt indicates a problem. Wheel Speed Sensor - Do not put oily rags in pockets.
impedance digital multimeter. the resistor of the cooling unit and insert a leak detector when checking for any leak. These circuits should only be tested using digital
lbs.) Short Finder
a surface-mounted quad driver module (QDM), which can independently Control up to 4 output A test light is that you are troubleshooting. This indicates the catalyst's ability to equipped with V6 engines 2 piston will be on top Dead Center. Part 2 Of 5
- Keep your work area clean.
3. At a For more information Check around this area to locate the cause of the short circuit.
Connect the other A lean condition can cause a loss of power, at the tip of the spark plug, leaving the air/fuel mixture unburned. - Wash with soap and water to ensure all oil is removed (skin cleansers and nail brushes will help). The PCM can be damaged by: You have learned
2. It should have a five ampere fuse. circuit schematic will look similar to the one shown.