Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSPLYMOUTH1994SUNDANCE DUSTER, 2D HATCHBACK, 3.0 3, AUTOMATICREPAIR AND DIAGNOSISENGINE PERFORMANCEENGINE CONTROLS - SPECIFICATIONSFUEL SYSTEMFUEL PRESSURE REGULATOR
1994 Plymouth Sundance Duster, 2D Hatchback, 3.0 3, Automatic
Fuel Pressure Regulator
1994 Plymouth Sundance Duster, 2D Hatchback, 3.0 3, AutomaticSECTION Fuel Pressure Regulator
FUEL PRESSURE REGULATOR PERFORMANCE
| Application | (1) Pressure psi (kg/cm2 ) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| 1.8L & 2.0L Non-Turbo | |||||||||
| Vacuum Hose Connected | (2) 38 (2.7) | ||||||||
| Vacuum Hose Disconnected | (2) 47-50 (3.3-3.5) | ||||||||
| 2.0L Turbo | |||||||||
| Manual Transmission | |||||||||
| Vacuum Hose Connected | 27 (1.9) | ||||||||
| Vacuum Hose Disconnected | 36-38 (2.5-2.7) | ||||||||
| Automatic Transmission | |||||||||
| Vacuum Hose Connected | 33 (2.3) | ||||||||
| Vacuum Hose Disconnected | 41-46 (2.9-3.2) | ||||||||
| 2.2L & 2.5L TBI | 39 (2.7) | ||||||||
| 2.5L Flexible Fuel | |||||||||
| Vacuum Hose Connected | (3) | ||||||||
| Vacuum Hose Disconnected | 55 (3.9) | ||||||||
| 3.0L | |||||||||
| Vacuum Hose Connected | (3) | ||||||||
| Vacuum Hose Disconnected | 48 (3.4) | ||||||||
| 3.3L | |||||||||
| Vacuum Hose Connected | 46 (3.2) | ||||||||
| Vacuum Hose Disconnected | 55 (3.9) | ||||||||
| 3.5L | |||||||||
| Vacuum Hose Connected | 39 (2.7) | ||||||||
| Vacuum Hose Disconnected | 48 (3.4) | ||||||||
|
|||||||||
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.