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.
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HOMESERVICE MANUALSTOYOTA1985CELICA SUPRA BASE, AUTOMATICREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANSOVERHAUL - A43, A44 & A46TESTINGLINE PRESSURE SPECIFICATIONSNOTES
1985 Toyota Celica Supra Base, Automatic
Line Pressure Specifications: Notes
1985 Toyota Celica Supra Base, AutomaticSECTION Notes
LINE PRESSURE SPECIFICATIONS (PICKUP & 4RUNNER)
| Engine Speed | "D" Positionpsi (kg/cm2 ) | "R" Positionpsi (kg/cm2 ) |
|---|---|---|
| Idle Speed | 64-73 (4.5-5.1) | 97-108 (6.8-7.6) |
| Stall Speed | 144-169 (10.1-11.9) | 213-270 (15.0-19.0) |
LINE PRESSURE SPECIFICATIONS (PREVIA)
| Engine Speed | "D" Position psi (kg/cm2 ) | "R" Position psi (kg/cm2 ) |
|---|---|---|
| Idle Speed | 53-58 (3.7-4.1) | 73-81 (5.1-5.7) |
| Stall Speed | 151-189 (10.6-13.3) | 203-270 (14.3-19.0) |
LINE PRESSURE SPECIFICATIONS (CRESSIDA & SUPRA)
| Engine Speed | "D" Position psi (kg/cm2 ) | "R" Position psi (kg/cm2 ) |
|---|---|---|
| Idle Speed | 53-58 (3.7-4.1) | 73-81 (5.1-5.7) |
| Stall Speed | 151-185 (10.6-13.0) | 203-270 (14.3-19.0) |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.