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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1991 Nissan D21 Pickup car and truck
repair procedures including Nissan engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work
guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up &
drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install
procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c
system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix
your 1991 Nissan D21 Pickup automobile. Try the Automotix DIY solution today!
We have info for following modifications of 1991 Nissan D21 Pickup
- 1991 Nissan D21 Pickup 3.0 V6 GAS, CC:2960, Fuel Injection, Engine VIN:, Desg:H
- 1991 Nissan D21 Pickup 2.4 L4 GAS, CC:2389, Fuel Injection, Engine VIN:, Desg:S
- 1991 Nissan D21 Pickup SE 3.0 V6 GAS, CC:2960, Fuel Injection, Engine VIN:, Desg:H
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, HYDRAULIC BRAKE SYSTEM -> PROPORTIONING VALVE -> AXXESS -> MAXIMA -> PATHFINDER & PICKUP -> SERVICE -> TESTING -> Type B
Vehicle: 1991 Nissan D21 Pickup SE 3.0 V6 GAS
SERVICE
On models with external proportioning valves, when replacing proportioning valve refer to Figs. through .
TESTING
AXXESS
If dual load sensing valve is damaged, replace as an assembly.
- With one person sitting in drivers seat, set rear axle load to 1544 lbs. by positioning weight in luggage area.
- Install pressure gauge KV991V0010 as shown in Fig. . Then bleed air from front and rear brake lines.
- Apply brakes, bring front brake pressure up to 711 psi. Refer to Fig. for specifications.
- Apply brakes, bring front brake pressure up to 1422 psi. Refer to Fig. for specifications...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, ANTI-LOCK BRAKES -> DESCRIPTION
Vehicle: 1991 Nissan D21 Pickup SE 3.0 V6 GAS
The four wheel (ABS) and Rear wheel (R-ABS) Anti-Lock Brake systems, Figs. and , use a control unit, hydraulic actuator and wheel speed sensors to control brake fluid pressure and prev...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
MITSUBISHI, HYDRAULIC BRAKE SYSTEM -> MASTER CYLINDER BLEED
Vehicle: 1991 Nissan D21 Pickup SE 3.0 V6 GAS
- If master cylinder has been replaced or overhauled and reservoir is empty, proceed as follows:
- Disconnect brake lines from master cylinder.
- Depress pedal slowly...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, DISC BRAKES -> PARKING BRAKE ADJUSTMENT
Vehicle: 1991 Nissan D21 Pickup 3.0 V6 GAS
Refer to "Dr... "
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, ANTI-LOCK BRAKES -> TROUBLESHOOTING
Vehicle: 1991 Nissan D21 Pickup 3.0 V6 GAS
The electronic control unit accepts input signals from sensors and drives actuators. It is essential that both input and outp...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
BRAKE SERVICE PROCEDURES FOR 1991 Nissan D21 Pickup AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported 1991 Nissan D21 Pickup cars and light trucks from 1990+.
NISSAN, ANTI-LOCK BRAKES -> GROUND CIRCUIT CHECK -> ACTUATOR MOTOR GROUND -> Except Pickup, Pathfinder & Sentra/NX Coupe
Vehicle: 1991 Nissan D21 Pickup SE 3.0 V6 GAS
ACTUATOR MOTOR GROUND
Except Pickup, Pathfinder & Sentra/NX Coupe
When performing actuator...
CLICK HERE TO GET FULL ACCESS TO 1991 Nissan D21 Pickup BRAKE SERVICE PROCEDURES
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