Contents Wiring diagrams Section: Procedures All sections

Maintenance Information: Other Dodge Ram Wagon B1500

Procedures 13 illustrations ~2128 words

VIN CODE ID EXPLANATION

Numbers preceding the explanations in the legend below refer to the sequence of characters as listed on VIN identification label. See VIN example below.

VIN Code ID Explanation. Scheme 1

Scheme 1: VIN Code ID Explanation

SEVERE & NORMAL SERVICE DEFINITIONS

Note. Use the Severe Service schedule if the vehicle to be serviced is operated under ANY (one or more) of these conditions

Service is recommended at mileage intervals based on vehicle operation. Normal Service and Severe Service schedules are based on the following primary operating conditions

Severe Service

  1. Frequent Short Trips (Less than 5 Miles)
  2. Frequent driving in Freezing Temperatures; Below 32°F (0°C)
  3. Towing Or Heavily Loaded
  4. Frequent driving in Dusty Conditions
  5. Hot Weather Driving; Above 90°F (30°C)
  6. Frequent Stop-And-Go Driving
  7. Snow Plowing
  8. Frequent Starting and Stopping
  9. Commercial Service
  10. Off road driving
  11. Desert Operation
  12. Sustained High Speed Operation
  13. Extensive Idling Conditions (Taxi Or Delivery Type Service)

Normal Service

  1. Driven More Than 10 Miles Daily
  2. NO Severe Service Operating Conditions

SEVERE SERVICE REQUIREMENTS (PERFORM W/SERVICE SCHEDULES)

Note. The following services are to be performed on vehicles subjected to severe service. See SEVERE & NORMAL SERVICE DEFINITIONS. This service is to be performed in addition to the normal services listed in the NORMAL MAINTENANCE SERVICE SCHEDULES.

Oil & Filter Change

Change oil and filter every 3 months or 3000 miles.

Automatic Transmission Service

Note. If transmission is disassembled for any reason, replace fluid and filter, and adjust bands.

Change fluid, filter and adjust bands every 12,000 miles.

Drive Axle Service

Rear axle lube quantities must be replaced every 12,000 miles, or if the axle has been submerged in water.

Scheme 2

Scheme 2: SERVICE POINT LOCATIONS

Note. For more information regarding 5.2L CNG engine service refer to the 5.2L V8 CNG article in the ENGINE PERFORMANCE section.

Scheme 3

Scheme 3

Note. For more information regarding 5.2L CNG engine service refer to the 5.2L V8 CNG article in the ENGINE PERFORMANCE section.

Scheme 4

Scheme 4

Note. For more information regarding 5.2L CNG engine service refer to the 5.2L V8 CNG article in the ENGINE PERFORMANCE section.

Scheme 5

Scheme 5

Note. For more information regarding 5.2L CNG engine service refer to the 5.2L V8 CNG article in the ENGINE PERFORMANCE section.

Scheme 6

Scheme 6

Note. For more information regarding 5.2L CNG engine service refer to the 5.2L V8 CNG article in the ENGINE PERFORMANCE section.

Scheme 7

Scheme 7

Note. For more information regarding 5.2L CNG engine service refer to the REMOVE/INSTALL/OVERHAUL - 5.2L CNG article in the ENGINE PERFORMANCE section.

Scheme 8

Scheme 8

Scheme 9

Scheme 9

Note. For more information regarding 5.2L CNG engine service refer to the REMOVE/INSTALL/OVERHAUL - 5.2L CNG article in the ENGINE PERFORMANCE section.

Scheme 10

Scheme 10

Note. For more information regarding vehicle lift points refer to the JACKING & HOISTING article in the WHEEL ALIGNMENT section.

Scheme 11

Scheme 11

Scheme 12

Scheme 12: IDENTIFICATION LABEL LOCATIONS

Scheme 13

Scheme 13

Note. For more information regarding 5.2L CNG engine service refer to the 5.2L V8 CNG article in the ENGINE PERFORMANCE section.

SERVICE LABOR TIMES

Note. Labor times are provided, where available, within appropriate SERVICE INTERVAL table in SCHEDULED SERVICES article.

TIRE INFLATION

Tire inflation pressures are listed on the safety certification label attached to driver's door lock pillar. Inflation pressures can also be found on the inflation pressures chart in the operator's manual package. Check tire pressures every month and adjust if necessary.

SUPPLEMENTAL RESTRAINT SYSTEM (AIR BAG - 1995-96 MODELS)

Note. See the AIR BAG RESTRAINT SYSTEM article in the ACCESSORIES/SAFETY EQUIPMENT Section.

Modifications or improper maintenance, including incorrect removal and installation of the Supplemental Restraint System (SRS), can adversely affect system performance. DO NOT cover, obstruct or change the steering wheel horn pad in any way, as such action could cause improper function of the system. Use only plain water when cleaning the horn pad. Solvents or cleaners could adversely affect the air bag cover and cause improper deployment of the system.

WARNINGTo avoid injury from accidental air bag deployment, read and carefully follow all warnings and service precautions. See appropriate AIR BAG RESTRAINT SYSTEM article in ACCESSORIES/SAFETY EQUIPMENT.

Modification to the air bag system component or wiring can adversely affect system performance and possibly cause injury.

CAUTIONDisconnect negative battery cable before servicing any air bag system, steering column or passenger side dash component. After any repair, turn ignition key to the ON position from passenger's side of vehicle in case of accidental air bag inflation

AIR CONDITIONING SERVICING (1995 MODELS)

CAUTIONAvoid breathing R-134a refrigerant and PAG lubricant vapors, exposure may irritate eyes, nose and throat. To remove R-134a from system use R-134a recycling equipment that meets SAE J2210 specifications. If accidental system discharge occurs, ventilate work area before resuming service.
WARNINGR-134a service equipment or vehicle A/C systems SHOULD NOT be pressure tested or leak tested with compressed air. Some mixtures of air/R134a have shown to be combustible at elevated pressures. These mixtures are dangerous and may cause fire and/or explosions. See AIR CONDITIONING SERVICE article in GENERAL INFORMATION section.

ANTI-LOCK BRAKE SYSTEM

The anti-lock brake system contains electronic equipment that can be susceptible to interference caused by improperly installed or high output radio transmitting equipment. Since this interference could cause the possible loss of the anti-lock braking capability, such equipment should be installed by qualified professionals.

On models equipped with anti-lock brake systems, ALWAYS observe the following cautions

  1. DO NOT attempt to bleed hydraulic system without first referring to the appropriate ANTI-LOCK BRAKE SYSTEM article in the BRAKES Section.
  2. DO NOT mix tire sizes. As long as tires remain close to the original diameter, increasing the width is acceptable. Rolling diameter must be identical for all 4 tires. Some manufacturers recommend tires of the same brand, style and type. Failure to follow this precaution may cause inaccurate wheel speed readings.
  3. Use ONLY recommended brake fluids. DO NOT use silicone brake fluids in an ABS-equipped vehicle.

REPLACING BLOWN FUSES

Before replacing a blown fuse, remove ignition key, turn off all lights and accessories to avoid damaging the electrical system. Be sure to use fuse with the correct indicated amperage rating. The use of an incorrect amperage rating fuse may result in a dangerous electrical system overload.

BATTERY WARNING

WARNINGWhen battery is disconnected, vehicles equipped with computers may lose memory data. When battery power is restored, driveability problems may exist on some vehicles. These vehicles may require a relearn procedure. See COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION section.

BRAKE MASTER CYLINDER

Petroleum-based fluids should never be used in the brake master cylinder, as seal damage could result.

BRAKE PAD WEAR INDICATOR

Indicator will cause a squealing or scraping noise, warning that brake pads need replacement.

CATALYTIC CONVERTER

To prevent catalytic converter overheating, DO NOT allow engine to idle for more than 20 minutes.

COMPRESSED NATURAL GAS (CNG) VEHICLES (1992-96)

WARNINGDO NOT park or service CNG vehicles near any source of open flame or excessive heat. DO NOT use a heat oven to cure any paint repairs. The Natural Gas storage cylinders are equipped with pressure relief devices which vent at 217°F (103°C).
WARNINGCompressed Natural Gas fuel systems are ALWAYS UNDER PRESSURE even when engine is not running. To avoid risk of personal injury, any repairs to fuel system should be performed by qualified technicians only.
WARNINGUse only components meeting Chrysler Corporation requirements when servicing any Compressed Natural Gas vehicle.

COMPRESSED NATURAL GAS (CNG) FUEL REQUIREMENTS

CAUTIONUse only natural gas which meets gas quality requirements specified in National Fire Protection Association 52 and American National Standard ANSI/AGA NGV2. Use of natural gas that does not meet above requirements may result in starting and driveability problems and damage to fuel system.

COOLANT (PROPYLENE-GLYCOL FORMULATIONS)

CAUTIONTo avoid possible damage to vehicle use only ethylene-glycol based coolants with a mixture ratio from 44-68% anti-freeze. DO NOT use 100% anti-freeze as it will cause the formation of cooling system deposits. This results in coolant temperatures of over 300° F (149°C) which can melt plastics. 100% anti-freeze has a freeze point of only -8° F (-22°C).
CAUTIONPropylene-Glycol Mixtures has a smaller temperature range than Ethylene-Glycol. The temperature range (freeze-boil) of a 50/50 Anti-Freeze/Water Mix is as follows: Propylene-Glycol -26° F (-32°C) - 257° F (125°C); Ethylene-Glycol -35° F (-37°C) - 263° F (128°C).
CAUTIONPropylene-Glycol/Ethylene-Glycol Mixtures can cause the destabilization of various corrosion inhibitors. Also Propylene-Glycol/Ethylene-Glycol has a different specific gravity than Ethylene-Glycol coolant, which will result in inaccurate freeze point calculations.

ELECTROSTATIC DISCHARGE SENSITIVE (ESD) PARTS

WARNINGMany solid state electrical components can be damaged by static electricity (ESD). Some will display a warning label, but many will not. Discharge personal static electricity by touching a metal ground point on the vehicle prior to servicing any ESD sensitive component.

ENGINE OIL

CAUTIONNever use non-detergent or straight mineral oil.

FUEL SYSTEM SERVICE

WARNINGRelieve fuel system pressure prior to servicing any fuel system component (fuel injection models).

HALOGEN BULBS

WARNINGHalogen bulbs contain pressurized gas which may explode if overheated. DO NOT touch glass portion of bulb with bare hands. Eye protection should be worn when handling or working around halogen bulbs.

POWER STEERING PUMP

DO NOT use gear oil, ATF or hydro-boost power steering fluid in the power steering pump reservoir.

RADIATOR CAP

CAUTIONAlways disconnect the fan motor when working near the radiator fan. The fan is temperature controlled and could start at any time even when the ignition key is in the OFF position. DO NOT loosen or remove radiator cap when cooling system is hot.

RADIATOR FAN

WARNINGKeep hands away from radiator fan.

STEP BUMPER (IF EQUIPPED)

Vehicles equipped with step bumper should not be lifted or towed from the rear by the sling method.

WARRANTY INFORMATION

CAUTIONDue to the different warranties offered in various regions and the variety of after-market extended warranties available, please refer to the warranty package that came with the vehicle to verify all warranty options.

AIR BAG WARRANTY

Warranty covers components listed below for 36 months or 36,000 miles, whichever occurs first, with no deductible, starting from vehicles's warranty state date.

  1. Air Bag Module
  2. Clockspring Switch Assembly
  3. Front Impact Sensors
  4. Air Bag System Diagnostic Module

CUSTOMER ONE CARE WARRANTY

All 1995 Chrysler Corporation vehicles are covered by the Customer One Care Warranty, which provides 3 year/36,000 mile coverage.

Warranty coverage can be transferred to at no cost to second owner and begins on the earlier of two start dates

  1. Date original customer took delivery.
  2. Date vehicle was put into service (Demo).

Warranty does not cover any repair due to poor or improper maintenance. Warranty does not cover costs of damage due to use of contaminated fluids and/or the use of fluids not recommended in the vehicles owners manual.

Warranty does not cover any costs of scheduled maintenance, or the cost of worn wiper blades, worn brake pads/linings or worn clutch linings. These are normal maintenance parts that all vehicles require.

BASIC NEW CAR LIMITED WARRANTY

Warranty covers any repairs to vehicle components (tires excluded) which have proven defective in material and workmanship during normal use. Warranty repairs (parts and labor) will be made by the dealer at no charge. Beginning at warranty start date, warranty lasts for 36 months or 36,000 miles, whichever occurs first.

Warranty covers every Chrysler supplied part of vehicle EXCEPT its tires and OKI cellular telephone (Tires and Telephone are covered by separate warranties offered by their manufacturers).

Under the 36-month/36,000-mile warranty, the following items are only warranted for the first 12 months or 12,000 miles, whichever occurs first

  1. Brakes (Rotors, Pads, Linings & Drums)
  2. Wiper Blades
  3. Clutch Discs

CORROSION COVERAGE

Applies to perforations of body sheet metal due to corrosion only. Perforation means a rust-through condition, such as an actual hole in a sheet metal panel. Cosmetic or surface corrosion (resulting from stone chips or scratches in the paint, for example) would not be repaired under this coverage which begins at warranty start date and lasts for 36 months regardless of mileage.

Since the car was designed and built to resist corrosion, use of additional rust-inhibiting materials is not necessary and not a requirement under Corrosion Coverage for any sheet metal panel. Outer-body sheet metal panel limits are 7 years or 100,000 miles, whichever comes first.

EMISSION SYS"DEFECT" & "PERFORMANCE" WARRANTIES (EXC CALIF)

Under the Defect Warranty, Chrysler warrants that the vehicle is free from defects in material and workmanship which would cause it to fail to meet Federal standards for emission control systems set at the time the vehicle was built.

The Performance Warranty covers all costs of repairing or adjusting any components or parts, as needed, in order for the vehicle to pass a Federally-approved state or local emissions test.

The following is a list of some of the primary components that affect the emissions of the vehicle and are covered by both warranties.

Other emission control parts, related to these components, are covered by the Performance Warranty, where applicable. If another part fails due to the failure of one of these components, both parts are covered. Warranties begin on warranty start date and last for 5 years or 50,000 miles, whichever occurs first.

FEDERAL EMISSIONS WARRANTY

Warranty covers the following components (if so equipped) and begins at warranty start date and lasts for a period of 2 years or 24,000 miles, whichever occurs first.

Some emission-related parts are warranted for 8 years or 80,000 miles whichever occurs first, and will be repaired or replaced by manufacturer if found to be defective in material or workmanship. See customer's copy of warranty information for specific items covered.

  1. AIR System Controls
  2. Distributor/Components
  3. Electronic Fuel Injection System (including injector)
  4. Engine Exhaust Manifold
  5. Engine speed sensors
  6. Evaporator Canister and Controls
  7. Exhaust Gas Recirculation Valve And Control System
  8. Exhaust Pipes (between Engine Manifold & Catalyst)
  9. Ignition Coil
  10. Intake Manifold
  11. Positive Crankcase Ventilation (PCV) Valve
  12. Secondary Ignition Wires
  13. Spark Plugs
  14. Vapor Storage Canister And controls
  15. Temperature Sensors
  16. Throttle Body
  17. Vacuum Hoses, Clamps, Fittings And Tubing
  18. Vacuum, Temperature, Altitude, Speed And Time-Sensitive Valves And Switches

Warranty covers the following components (if so equipped) and begins at warranty start date and lasts for a period of 8 years or 80,000 miles, whichever occurs first.

  1. Catalytic Converter
  2. Malfunction Indicator Light (Check Engine Light)
  3. On-Board Diagnostic Connector
  4. Powertrain Control Module

Note. Some of these parts require scheduled replacement, as described in the vehicle's Owner's Manual. These parts are warranted only until the time they are first scheduled to be replaced.

EMISSION "PERFORMANCE" WARRANTY (CALIFORNIA)

If vehicle fails a Smog Check inspection, all necessary repairs and adjustments will be made by manufacturer to ensure that the vehicle passes the inspection. Warranty begins at warranty start date and lasts for a period of 3 years or 50,000 miles, whichever occurs first.

EMISSION "DEFECT" WARRANTY (CALIFORNIA)

If any emission-related part on the vehicle is defective, the part will be repaired or replaced by manufacturer. Warranty begins at warranty start date and lasts for a period of 3 years or 50,000 miles, whichever occurs first.

Some emission-related parts are warranted for 7 years or 70,000 miles whichever occurs first, and will be repaired or replaced by manufacturer if found to be defective in material or workmanship. See customer's copy of warranty information for specific items covered.

ROADSIDE ASSISTANCE

Included in the Customer One Care Warranty is 24 Hour Roadside Assistance coverage, which provides the following services

  1. Flat Tire Service
  2. Out of Gas
  3. Battery Jump Assistance
  4. Lockout Service
  5. Towing Service

Note. 24 Hour Roadside Assistance phone number is 800-521-2779

TOWING

Warranty covers cost of towing vehicle to nearest Chrysler Corporation Dealer, if vehicle cannot be driven because of failure of a covered part.

BASIC NEW VEHICLE LIMITED WARRANTY

Everything is covered for 12 months or 12,000 miles, whichever occurs first. Warranty covers repairs to any parts that have proven defective in material and workmanship under normal vehicle operation (tires excluded). Warranty repairs (parts and labor) will be made by the dealer at no charge using new or rebuilt parts.

  1. Engine Cylinder block and all internal parts; cylinder head assemblies; core plugs; valve covers; oil pan; timing gear drive belts and/or chains and cover; oil pump; intake and exhaust manifolds; water pump and housing; turbocharger housings, internal parts and turbocharger wastegate actuator; gaskets and seals for all listed parts.
  2. Transmission Case and all internal parts; seals and gaskets; oil pan; converter with starter ring gear and flexplate; bellhousing; flywheel; gaskets and seals for all listed parts.
  3. Drive Shaft & Drive Axle Drive shaft assembly, front and rear universal joints and yokes; drive shaft center bearings; axle housing and all internal parts; disconnect housing assembly; axle shafts and axle shaft bearings; gaskets and seals for listed parts.

FUSES & CIRCUIT BREAKERS

For fuse and circuit breaker information, see appropriate FUSES & CIRCUIT BREAKERS article under ELECTRICAL.