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We have info for following modifications of 1991 Dodge B350 VAN
- 1991 Dodge B350 VAN 5.2 V8 GAS, CID:318, Fuel Injection, Aspiration:318, Engine VIN:, Desg:Y
- 1991 Dodge B350 VAN 5.9 V8 GAS, CID:360, Fuel Injection, Aspiration:360, Engine VIN:, Desg:Z
- 1991 Dodge B350 VAN Sportsman 5.2 V8 GAS, CID:318, Fuel Injection, Aspiration:318, Engine VIN:, Desg:Y
- 1991 Dodge B350 VAN Sportsman 5.9 V8 GAS, CID:360, Fuel Injection, Aspiration:360, Engine VIN:, Desg:Z
BRAKE SERVICE PROCEDURES FOR 1991 Dodge B350 VAN AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Dodge B350 VAN cars and light trucks from 1990+.
ANTI-LOCK BRAKE SYSTEM, CHRYSLER CORP. -> 1990-91 Chrysler Rear Wheel Drive Models -> DIAGNOSIS & TESTING -> FAULT CODES
Vehicle: 1991 Dodge B350 VAN Sportsman 5.9 V8 GAS
The electronic control module in this system has the capability of generating and storing fault codes. If a fault is detected, the system will illuminate the amber anti-lock warning lamp and set a fault code. When a fault code is set, the amber anti-lock warning lamp will illuminate. In most cases, the red brake warning lamp will also light.
When a problem in the system is suspected, preliminary diagnosis should begin with a fluid level check and a visual inspection of the electrical and hydraulic connections in the system. If obvious faults are not found, a road test will he...
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BRAKE SERVICE PROCEDURES FOR 1991 Dodge B350 VAN AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Dodge B350 VAN cars and light trucks from 1990+.
HYDRAULIC BRAKE SYSTEMS, CHRYSLER CORP. -> MASTER CYLINDER -> DIAGONALLY SPLIT SYSTEMS -> FRONT & REAR SPLIT SYSTEMS
Vehicle: 1991 Dodge B350 VAN Sportsman 5.9 V8 GAS
FRONT & REAR SPLIT SYSTEMS
When the brake pedal is depressed, both the primary (front brake) and the secondary (rear brake) master cylinder pistons are moved simultaneously to exert hydraulic fluid pressure on their respective independent hydraulic systems. The fluid displacement of the two master cylinders is proportioned to fulfill the requirements of each of the two independent hydraulic brake systems.
If a failure of a rear (secondary) brake system should occur, initial brake pedal movement causes the unrestricted secondary piston to bottom in the master cylinder bore. Primary...
CLICK HERE TO GET FULL ACCESS TO 1991 Dodge B350 VAN BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Dodge B350 VAN AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Dodge B350 VAN cars and light trucks from 1990+.
HYDRAULIC BRAKE SYSTEMS, CHRYSLER CORP. -> HYDRAULIC CONTROL VALVES -> 1990-91 -> ADJUSTMENT -> BRAKE WARNING SWITCH -> CHRYSLER -> COMBINATION VALVE -> Dakota -> HEIGHT SENSING PROPORTIONING VALVE, ADJUST -> HOLD-OFF VALVE -> JEEP -> Mini Vans -> PROPORTIONING VALVE -> TESTING
Vehicle: 1991 Dodge B350 VAN 5.2 V8 GAS
CHRYSLER
BRAKE WARNING SWITCH
The switch activates a light on the dash panel to indicate that one of the hydraulic systems has failed. There are two basic types of switches. In some earlier models, as pressure falls in one system, the normal pressure of the other system forces the piston to the inoperative side where it contacts the switch terminal, causing the warning lights to illuminate.
On most models, the brake warning switch is of the latching type. If a pressure loss occurs in one side of the system, the piston in the valve is forced toward the failed side where it ...
CLICK HERE TO GET FULL ACCESS TO 1991 Dodge B350 VAN BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Dodge B350 VAN AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Dodge B350 VAN cars and light trucks from 1990+.
ANTI-LOCK BRAKE SYSTEM, CHRYSLER CORP. -> 1990-91 Chrysler Rear Wheel Drive Models -> SYSTEM SERVICE -> ANTI-LOCK MODULE, REPLACE -> Dakota -> Full Size Pickups & Ramcharger -> Full Size Vans & Wagons -> HYDRAULIC VALVE, REPLACE -> SPEED SENSOR AIR GAP CHECK -> SPEED SENSOR, REPLACE
Vehicle: 1991 Dodge B350 VAN 5.2 V8 GAS
HYDRAULIC VALVE, REPLACE
- Disconnect battery ground cable.
- Raise and support vehicle.
- Disconnect electrical connectors from valve, Figs. and .
- Disconnect brake lines from hydraulic valve.
- Remove hydraulic valve attaching screws and the valve.
- Reverse procedure to install, noting the following:
- Torque valve attaching screws to 16-25 ft. lbs.
- Bleed brake system as described under "Bleeding Brakes" in "Hydraulic Brake" section.
SPEED SENSOR AIR GAP CHECK
- Remove speed sensor from differential.
- Measure distance (dimension B) between end of sensor pole piece and bottom of sensor flange, Fig. . Dista...
CLICK HERE TO GET FULL ACCESS TO 1991 Dodge B350 VAN BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Dodge B350 VAN AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Dodge B350 VAN cars and light trucks from 1990+.
POWER BRAKE UNITS, CHRYSLER CORP. -> Power Boosters -> Power Booster, Replace -> 1990-91 CHEROKEE, COMANCHE & WAGONEER -> CARAVAN, MINI RAM VAN, PLYMOUTH VOYAGER & TOWN & COUNTRY -> DAKOTA -> DODGE & PLYMOUTH FULL SIZE TRUCKS & VANS -> EXCEPT HYDRO-BOOST -> HYDRO-BOOST -> Inline Mount -> JEEP EXCEPT 1990-91 CHEROKEE, COMANCHE & WAGONEER -> RAM RAIDER & RAM 50 -> Transverse Mount
Vehicle: 1991 Dodge B350 VAN Sportsman 5.9 V8 GAS
DODGE & PLYMOUTH FULL SIZE TRUCKS & VANS
EXCEPT HYDRO-BOOST
Transverse Mount
- Disconnect vacuum hose from power booster.
- Remove master cylinder to booster attaching nuts, then the master cylinder.
- Remove booster pushrod to pivot attaching bolts.
- Remove power booster attaching nuts, then the power booster assembly.
- Reverse procedure to install.
Inline Mount
- Disconnect vacuum hose from check valve.
- Remove master cylinder to booster attaching nuts.
- Working from under instrument panel, position a suitable screwdriver between center tang on retainer clip and pin in brake pedal. Rotate scr...
CLICK HERE TO GET FULL ACCESS TO 1991 Dodge B350 VAN BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Dodge B350 VAN AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Dodge B350 VAN cars and light trucks from 1990+.
DRUM BRAKES, CHRYSLER CORP. -> Drum Brakes, Chrylser -> SERVICE BRAKE, Adjust -> Adjustment -> FRONT WHEEL DRIVE MODELS -> RAM 50 & RAIDER -> REAR WHEEL DRIVE MODELS EXCEPT RAM RAIDER & RAM 50 -> Self-Adjusting Brakes
Vehicle: 1991 Dodge B350 VAN Sportsman 5.2 V8 GAS
FRONT WHEEL DRIVE MODELS
The rear brakes are self-adjusting. An initial adjustment is necessary after the brake shoes have been relined or replaced, or when the length of the star wheel adjuster has been changed during other service operations. To adjust the rear brakes, proceed as follows:
- Raise and support vehicle.
- Remove adjusting hole covers from brake supports.
- Release parking brake and back off adjustment to slacken cable.
- Insert adjusting tool C-3784 or equivalent into star wheel of adjusting screw. Move handle of tool upward until a slight drag is felt.
- Insert a suitable...
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