Repair manual
Toyota Celica T180 Repair Manual
Step-by-step repair and maintenance instructions for the Toyota Celica T180 (1989–1993): removal, installation, adjustment, diagnostics and parameter checks with illustrations.
69sections
265articles
ENManual language
- INTRODUCTION
- Initial Checks
- Actuator & Wastegate
- Impeller Wheel Rotation
- Turbine Shaft End Play & Radial Play
- Celica (2.0L)
- AIRFLOW METER (3S-GTE)
- AIR TEMPERATURE SENSOR (CELICA NON-TURBO)
- COLD START INJECTOR TIME SWITCH
- COOLANT TEMPERATURE SENSOR
- EGR GAS TEMPERATURE SENSOR
- KNOCK SENSOR (3S-GTE)
- MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR
- NEUTRAL/START SWITCH
- OXYGEN (O2) SENSOR FEEDBACK VOLTAGE TEST
- SUB-OXYGEN SENSOR (2.2L CALIF.)
- OXYGEN (O2) SENSOR HEATER (1.6L FEDERAL & 2.0L)
- PICK-UP COILS
- THROTTLE POSITION SENSOR (TPS)
- TURBOCHARGING PRESSURE SENSOR
- TURBOCHARGER VACUUM SWITCHING VALVE (VSV)
- VACUUM SENSOR (NON-TURBO)
- VEHICLE SPEED SENSOR
- CIRCUIT OPENING RELAY
- EFI MAIN RELAY
- FUEL PUMP RELAY
- FUEL SYSTEM
- Fuel Pressure Release
- FUEL DELIVERY
- Fuel Pump Relay & Resistor (Turbo)
- Fuel Injector Solenoid Resistor (Celica Turbo & Supra Turbo)
- Fuel Injectors
- Fuel Pressure-Up System
- Deceleration Fuel-Cut System
- Cold Start Injector
- AUXILIARY AIR VALVE SYSTEM (1.6L)
- 2.0L
- IGNITION SYSTEM
- System Test
- EGR Vacuum Modulator
- Vacuum Switching Valve (VSV) (Non-Turbo)
- Vacuum Switching Valve (VSV) (Turbo)
- FUEL EVAPORATION
- Fuel Odor Or Gas Leaks
- Fuel Tank Or Expansion Tank Deformed
- Rough Engine Operation
- Bimetallic Vacuum Switching Valve (BVSV)
- Charcoal Canister
- Restrictor
- Maintenance
- Fixed Orifice
- PCV Valve
- Dashpot Control System (1.6L)
- INTRODUCTION
- HARD FAILURES
- INTERMITTENT FAILURES
- NOTES ON CODES
- CLEARING CODES
- ECU LOCATION
- SUMMARY
- SELF-DIAGNOSTICS
- CODE IDENTIFICATION
- CODE CHARTS
- ECU TERMINAL IDENTIFICATION
- TEST NO. 1 - ECU POWER SOURCE
- TEST NO. 2 - ECU (+B) CIRCUIT
- CODE 12, 13 - RPM SIGNAL
- CODE 14/TEST NO. 3 - IGNITION SIGNAL
- CODE 21, 27/TEST NO. 4 - OXYGEN SENSOR SIGNAL
- CODE 22/TEST NO. 5 - COOLANT TEMPERATURE SENSOR SIGNAL
- CODE 24/TEST NO. 6 - INTAKE AIR TEMPERATURE SENSOR SIGNAL
- Probable Causes
- CODE 31/TEST NO. 7 - VACUUM SENSOR SIGNAL (4A-FE & 5S-FE)
- CODE 31, 32/TEST NO. 7 - AIRFLOW METER SIGNAL (3S-GTE)
- CODE 34, 35/TEST NO. 8 - TURBOCHARGER PRESSURE (3S-GTE)
- CODE 41/TEST NO. 9 - THROTTLE POSITION SENSOR SIGNAL (3S-GTE)
- CODE 41/TEST NO. 9 - THROTTLE POSITION SENSOR SIGNAL (4A-FE)
- 5S-FE Without Electronically Controlled Transaxle (ECT)
- 5S-FE With Electronically Controlled Transaxle (ECT)
- CODE 43/TEST NO. 10 - STARTER SIGNAL
- TEST NO. 13 - INJECTOR CIRCUIT
- TEST NO. 14 - IDLE SPEED CONTROL CIRCUIT
- TEST NO. 15 - CHECK ENGINE LIGHT CIRCUIT
- APPLICATION
- IDENTIFICATION
- DESCRIPTION
- LUBRICATION & ADJUSTMENTS
- Removal
- Installation
- CONTROL VALVE ASSEMBLY
- Removal & Installation
- TROUBLE SHOOTING
- Fluid Discolored Or Smells Burnt
- Vehicle Does Not Move In Any Forward Range Or Reverse
- Shift Lever Position Incorrect
- Harsh Engagement Into Any Drive Range
- Delayed 1-2, 2-3 Or 3-OD Upshift, Or Downshifts From OD-3 Or 3-2 Then Shifts Back To OD Or 3
- Slips On 1-2, 2-3 Or 3-OD Upshift, Or Slips Or Shudders On Acceleration
- Drag, Binding Or Tie-Up On 1-2, 2-3 Or 3-OD Upshifts
- No Lock-Up In 2nd, 3rd Or OD
- Harsh Downshift
- No Downshift When Coasting
- Downshift Occurs Too Soon Or Too Late While Coasting
- No OD-3, 3-2 Or 2-1 Kickdown
- No Engine Braking In "2" Or "L" Range
- Vehicle Does Not Hold In "P" Range
- No Center Differential Control
- PRELIMINARY CHECK
- ROAD TEST
- "D" Range Test
- "2" Range Test
- "L" Range Test
- "R" Range Test
- "P" Range Test
- SHIFT SPEED SPECIFICATIONS
- STALL SPEED TEST
- TIME LAG TEST
- HYDRAULIC PRESSURE TEST
- Line Pressure Test
- Governor Pressure Test (A-241H)
- Center Differential Control Pressure Test (A-241H)
- TORQUE CONVERTER
- ONE-WAY CLUTCH TESTING
- TRANSAXLE
- Disassembly
- Inspection
- Reassembly
- Disassembly & Inspection
- Disassembly (Control Valve Assembly)
- Disassembly (Upper Valve Body A-241H)
- Reassembly (Upper Valve Body A-241 Series)
- Disassembly (Lower Valve Body A-241 Series)
- Reassembly (Lower Valve Body A-241 Series)
- Reassembly (Control Valve Assembly A-241 Series)
- Disassembly (Transfer Case)
- Disassembly (Transfer Case Driven Pinion Bearing Cage)
- Disassembly (Transfer Right Case Retainer)
- Disassembly (Transfer Right Case)
- Disassembly (Ring Gear Mounting Case & Center Differential Case)
- TRANSAXLE REASSEMBLY
- TORQUE SPECIFICATIONS