|
Nothing Works
|
Battery disconnect switch turned OFF
|
Turn battery disconnect switch ON.
|
|
Batteries Will Not Take a Charge
|
Loose or corroded connections
|
Clean and tighten.
|
|
|
Battery water level low
|
Add water.
|
|
|
Battery
|
Install new batteries.
|
|
|
Serpentine belt loose
|
Tighten or install new belt. (See Inspect Serpentine Belt in Maintenance-As Required.)
|
|
|
Broken wire between alternator and battery
|
See your authorized dealer.
|
|
Battery Uses Too Much Water
|
Cracked battery case
|
Replace battery.
|
|
|
High ambient temperature
|
Refill with water.
|
|
|
Shorted cell
|
Check if one or more cells take more water than the others. Check specific gravity. (See Checking Electrolyte Specific Gravity in Maintenance.)
|
|
Cracked Battery Case
|
No battery hold-down clamp
|
Replace battery and install hold-down clamp.
|
|
|
Loose battery hold-down clamp
|
Replace battery and install hold-down clamp.
|
|
|
Battery hold-down clamp too tight
|
Replace battery and install battery hold-down clamp correctly.
|
|
|
Frozen battery
|
Replace battery. Keep battery fully charged in cold weather.
|
|
|
CED,OUO1079,307 -19-12MAY00-1/6
|
| Symptom |
Problem |
Solution |
|
Low Battery Output
|
Low water level
|
Add water.
|
|
|
Dirty or wet battery top, causing discharge
|
Clean and wipe battery top dry.
|
|
|
Corroded or loose battery cables
|
Clean and tighten battery cables.
|
|
|
Broken battery post
|
Wiggle battery post by hand. If post wiggles or turns, replace battery.
|
|
|
Low battery voltage
|
Measure "stabilized" battery voltage. Stabilize voltage by actuating horn for 30 seconds. If stabilized voltage is below 12 volts, charge battery.
|
|
|
Battery cell
|
Measure specific gravity of each cell. If more than 50 points between cells, replace battery. (See Checking Electrolyte Specific Gravity in Maintenance.)
|
|
|
CED,OUO1079,307 -19-12MAY00-2/6
|
| Symptom |
Problem |
Solution |
|
Starter Does Not Work or Turns Slowly
|
Hydraulic load
|
Turn steering wheel back and forth to relieve hydraulic pressure while engine is turning.
|
|
|
Excessive electrical load
|
Remove excessive load or install larger alternator. See your authorized dealer.
|
|
|
Loose or corroded connections
|
Clean and tighten.
|
|
|
Low battery power
|
Check specific gravity of electrolyte. (See Checking Electrolyte Specific Gravity in Maintenance.)
|
|
|
Wrong viscosity engine oil
|
Inspect engine oil. (See Fuels and Lubricants chapter.) Change oil. (See Change Engine Oil and Replace Filter in Maintenance-Every 250 Hours.)
|
|
|
Blown starter and park start fuse
|
Replace fuse F2.
|
|
|
Corroded, loose, or broken battery post
|
Wiggle battery post by hand. If post wiggles or turns, replace battery.
|
|
|
Low battery voltage
|
See Low Battery Output.
|
|
Starter Solenoid Chatters
|
Poor or corroded connections at battery, battery ground strap, or starter
|
Inspect, clean, and tighten if necessary.
|
|
|
Low battery voltage
|
See Low Battery Output.
|
|
Engine Alternator Voltage Indicator is ON
|
Loose or glazed alternator belt
|
Check belt. Replace if glazed, tighten if loose. (See Inspect Serpentine Belt in Maintenance-As Required.)
|
|
|
Engine rpm low
|
Raise engine rpm above 1000 rpm. If indicator remains on, see your authorized dealer.
|
|
|
CED,OUO1079,307 -19-12MAY00-3/6
|
| Symptom |
Problem |
Solution |
|
Engine Alternator Voltage Indicator OFF but Battery Not Recharging
|
Battery terminal wire on alternator to batteries broken
|
Inspect and repair. See your authorized dealer.
|
|
|
Battery problem
|
Replace batteries.
|
|
Charging Indicator Light OFF but Low Charging System Voltage
|
Indicator bulb
|
Turn key to ON position for bulb check. Replace any bulbs that do not light.
|
|
Gauge or Gauges Do Not Work
|
Fuse
|
Replace fuses F12 and F13.
|
|
Monitor Indicators Do Not Light
|
Light bulb
|
Turn key to ON position for bulb check. Replace any bulbs that do not light.
|
|
Accessory Does Not Work
|
Fuse
|
Replace fuses F28 and F29.
|
|
|
Poor ground connection
|
Connect accessory housing to frame using a jumper wire. If accessory works, ground connection is corroded or loose.
|
|
|
Low battery voltage
|
See Low Battery Output.
|
|
Engine Oil Pressure Indicator Lights and Alarm Sounds During Operation
|
Low oil level
|
Add engine oil. (See Check Engine Oil Level in Maintenance-Every 10 Hours or Daily.)
|
|
|
Wrong engine oil
|
Inspect engine oil. (See Fuels and Lubricants chapter.) Change oil. (See Change Engine Oil and Replace Filter in Maintenance-Every 250 Hours.)
|
|
Engine Alternator Voltage Indicator Lights During Operation
|
Electrical circuit
|
Check alternator belt, battery charge, regulator. See your authorized dealer.
|
|
Hydraulic Filter Indicator Lights During Operation
|
Hydraulic filter clogged
|
Replace filter. (See Replace Hydraulic Oil Filter in Maintenance-Every 500 hours.)
|
|
|
CED,OUO1079,307 -19-12MAY00-4/6
|
| Symptom |
Problem |
Solution |
|
Engine Coolant Temperature Indicator Lights and Alarm Sounds During Operation
|
Engine is overheated. Could be low coolant level or clogged radiator
|
Add coolant. (See Check Radiator Coolant Level in Maintenance-Every 500 Hours.) Clean debris from radiator. (See Clean Debris from Condenser and Oil Cooler-If Equipped, and Radiator in Maintenance-As Required.)
|
|
Engine Air Filter Restriction Indicator Lights During Operation
|
Air cleaner element clogged
|
Check air filter restriction indicator and air filters. (See Inspect Air Cleaner Elements in Maintenance-As Required.) Clean or replace. (See Clean Dusty Primary Air Cleaner Element in Maintenance-As Required or Replace Air Cleaner Elements in Maintenance-Every 1000 Hours.)
|
|
Hydraulic Oil Temperature Indicator Lights During Operation
|
Coolant or hydraulic oil level low
|
Check for leaks. Check coolant level and add if necessary. (See Check Radiator Coolant Level in Maintenance-Every 500 Hours.) Check hydraulic oil level and add if necessary. (See Check Hydraulic System Oil Level in Maintenance-Every 10 Hours or Daily.)
|
|
Transmission Oil Temperature Indicator Lights and Alarm Sounds During Operation
|
Transmission is overheated
|
Check and clean transmission oil cooler. (See Clean Debris from Condenser and Oil Cooler-If Equipped, and Radiator in Maintenance-As Required.)
|
|
Transmission Oil Pressure Indicator Lights and Alarm Sounds During Operation
|
Transmission oil pressure is too low
|
Check transmission oil level and add oil if necessary. (See Check Transmission Oil Level in Maintenance-Every 10 Hours or Daily.) Change transmission oil filter. (See Replace Transmission Oil Filter in Maintenance-Every 500 Hours.)
|
|
|
Coolant low
|
Add coolant. (See Check Radiator Coolant Level in Maintenance-Every 500 Hours.)
|
|
|
CED,OUO1079,307 -19-12MAY00-5/6
|
| Symptom |
Problem |
Solution |
|
Transmission Oil Filter Indicator Lights During Operation
|
Transmission oil filter is clogged
|
Change transmission oil filter. (See Replace Transmission Oil Filter in Maintenance-Every 500 Hours.)
|
|
Park Brake Indicator ON, Machine Will Not Move
|
Brake low pressure switch
|
See your authorized dealer.
|
|
|
CED,OUO1079,307 -19-12MAY00-6/6
|
|