Supra generations

    The Toyota Supra Community for all Supra generations

    Toyota Supra A90

    Owners of the fifth generation Toyota Supra are thrilled about that car

    Toyota Supra MKIV

    In July 1993, the fourth and so far last generation of the Supra came on the market. Internationally, this type is called " Supra MKIV ".

    Toyota Supra MKIII

    In early 1986, the third generation of the Supra was introduced. It is also the first that has not been marketed with the suffix Celica.

    Celica Supra (MK2)

    The second generation was presented in the fall of 1981 and had a completely independent drive with the new (170 hp) 6-cylinder engines.

    2000GT & Supra MK1

    The first Supra built from spring 1978 to summer 1981 was still offered as a top version of the Celica first in Japan and later in the United States.

    Toyota Classics

    Photos, videos and informations about the Toyota 2000GT & Celica XX Supra

    Toyota 2000GT & Celica Supra

    The first Supra built from spring 1978 to summer 1981 was still offered as a top version of the Celica first in Japan and later in the United States.

    MK 2

    Photos, Videos, Infos and more for the Toyota Supra MK2

    Celica Supra MKII (MA 60/61)

    The second generation was presented in the fall of 1981 and had a completely independent drive with the new (170 hp) 6-cylinder engines.

    MK 3

    Photos, Videos, Infos and more for the Toyota Supra MK3s

    Toyota Supra MKIII (MA70/MA71)

    The second generation was presented in the fall of 1981 and had a completely independent drive with the new (170 hp) 6-cylinder engines.

    MK 4

    Photos, Videos, Infos and more for the Toyota Supra MKIV

    Toyota Supra MKIV (A80)

    In July 1993, the fourth and so far last generation of the Supra came on the market. Internationally, this type is called " Supra MKIV ".

    MK 5

    Photos, videos, informations and more about the new Toyota Supra

    Toyota Supra MKV (A90)

    Owners of the fifth generation Toyota Supra are thrilled about that car
    Modelle: ClassicsMK2MK3MK4MK5
    Repair Manual

    2JZ-GE engine diagnostic trouble code chart - Diagnostics - Toyota Supra A80

    

    Diagnostic trouble code chart

    Parameters listed in the chart may not be exactly the same as your reading due to the type of instrument or other factors.
    If a malfunction code is displayed during the DTC check in check mode, check the circuit for that code listed in the table below. For details of each code, turn to the page reffered to under the ”See page” for the respective ”DTC No.” in the DTC chart.
    DTC No.
    (See Page)
    Detection Item Trouble Area MIL* Memory
    P0100 (DI-25) Mass Air Flow Circuit Malfunction Open or short in mass air flow meter circuit
    Mass air flow meter
    ECM
    P0101 (DI-29) Mass Air Flow Circuit Range / Performance problem Mass air flow meter
    P0110 (DI-30 ) Intake Air Temp. Circuit Malfunction Open or short in intake air temp. sensor circuit Intake air temp. sensor
    ECM
    P0115 (DI-34) Engine Coolant Temp. Circuit Malfunction Open or short in engine coolant temp. sensor circuit
    Engine coolant temp. sensor
    ECM
    P0116 (DI-38) Engine Coolant Temp. Circuit Range / Performance Problem Engine coolant temp. sensor
    Cooling system
    P0120 (DI-40) Throttle / Pedal Position Sensor / Switch ”A” Circuit Malfunction Open or short in throttle position sensor circuit
    Throttle position sensor
    ECM
    P0121 (DI-44) Throttle /Pedal Position Sensor / Switch ”A” Circuit Range / Peformance Problem Throttle position sensor
    P0125 (DI-45) Insufficient Coolant Temp. for Closed Loop Fuel Control Open or short in heated oxygen sensor circuit
    Heated oxygen sensor
    P130 (DI-48) Heated Oxygen Sendor Circuit Malfunction (Bank 1 Sensor 1) Heated oxygen sensor
    Fuel trim malfunction
    P0133 (DI-52) Heated Oxygen Sensor Circuit Slow Response (Bank 1 Sensor 1) Heated oxygen sensor
    P0135 (DI-53) Heated Oxygen Sensor Heater Circuit Malfunction
    (Bank 1 Sensor 1)
    Open or short in heater circuit of heated oxygen sensor
    Heated oxygen sensor heater
    ECM
    P0136 (DI-55) Heated Oxygen Sensor Circuit Malfunction
    (Bank 1 Sensor 2)
    Heated oxygen sensor
    P0141 (DI-53) Heated Oxygen Sensor Heater Circuit Malfunction
    (Bank 1 Sensor 2)
    Same as DTC No. P0135
    P0150 (DI-48) Heated Oxygen Sensor Circuit Malfunction
    (Bank 2 Sensor 1)
    Same as DTC No. P0130
    P0153 (DI-52) Heated Oxygen Sensor Circuit Slow Response
    (Bank 2 Sensor 1)
    Same as DTC No. P0133
    P0155 (DI-53) Heated Oxygen Sensor Heater Circuit Malfunction
    (Bank 2 Sensor 1)
    Same as DTC No.P0135
    P0171 (DI-57) System too Lean (Fuel Trim) Air Intake (hose loose)
    Fuel line pressure
    Injector blockage
    Heated oxygen sensor malfunction
    Mass air flow meter
    Engine coolant temp. sensor
    P0172 (DI-57) System too Rich (Fuel Trim) Fuel line pressure
    Injector blockage, leak
    Heated oxygen sensor malfunction
    Mass air flow meter
    Engine coolant temp. sensor
    P0300 (DI-60) Random / Multiple Cylinder Misfire Detected Ignition system
    Injector
    Fuel line pressure
    EGR
    Compression pressure
    Valve clearance not to specification
    Valve timing
    Mass air flow meter
    Engine coolant temp. sensor
    P0301
    P0302
    P0303
    P0304
    P0305
    P0306
    (DI-60)
    Misfire Detected
    • Cylinder 1
    • Cylinder 2
    • Cylinder 3
    • Cylinder 4
    • Cylinder 5
    • Cylinder 6
    P0325 (DI-93) Knock Sensor 1 Circuit Malfunction Open or short in knock sensor 1 circuit
    Knock sensor 1 (looseness)
    ECM
    P0330 (DI-65) Knock Sensor 2 Circuit Malfunction Open or short in knock sensor 2 circuit
    Knock sensor 2 (looseness)
    ECM
    P0335 (DI-69) Crankshaft Position Sensor ”A” Circuit Malfunction Open or short in crankshaft position sensor circuit for NE sig- nal
    Crankshaft position sensor for NE signal
    Starter
    ECM
    P0340 (DI-72) Camshaft Position Sensor Circuit Malfunction Open or short in camshaft position sensor circuit
    Camshaft position sensor
    Open or short in crankshaft position sensor circuit for NE2 signal
    Crankshaft position sensor for NE2 signal
    Starter
    ECM
    P0385 (DI-75) Crankshaft Position Sensor ”B” Circuit Malfunction Open or short in crankshaft position sensor circuit for NE2 signal
    Crankshaft position sensor for NE2 signal
    ECM
    P0401 (DI-78) Exhaust Gas Recirculation Flow Insufficient Detected EGR valve stuck closed
    Short in VSV circuit for EGR
    Open in EGR gas temp. sensor circuit
    EGR hose disconnected
    ECM
    P0402 (DI-89) Exhaust Gas Recirculation Flow Excessive Detected EGR valve stuck open
    EGR VSV open malfunction
    Open in VSV circuit for EGR
    Short in EGR gas temp. sensor circuit
    ECM
    P0420 (DI-93) Catalyst System Efficiency Below Threshold Three-way catalytic converter
    Open or short in heated oxygen sensor circuit
    Heated oxygen sensor
    P0441 (DI-96) Evaporative Emission Control System Incorrect Purge Flow Open or short in VSV circuit for EVAP
    VSV for EVAP
    ECM
    Vacuum hose blocked or disconnected
    Charcoal canister
    P0500 (DI-100) Vehicle Speed Sensor Malfunction Open or short in vehicle speed sensor circuit
    Vehicle speed sensor
    Combination meter
    ECM
    P0505 (DI-103) Idle Control System Malfunction IAC valve is stuck or closed
    Open or short in IAC valve circuit
    Open or short in A/C signal circuit
    Air intake (hose loose)
    P0510 (DI-106) Closed Throttle Position Switch Malfunction Open in closed throttle position switch circuit
    Closed throttle position switch
    ECM
    *: ○... MIL lights up

    DTC chart (Manufacture Controlled)

    DTC No. (See Page) Detection Item Trouble Area MIL* Memory
    P1200 (DI-110) Fuel Pump Relay / ECU Circuit Malfunction Open or short in fuel pump ECU circuit
    Fuel pump ECU
    ECM power source circuit Fuel pump
    ECM
    P1300 (DI-115) Igniter Circuit Malfunction Open or short in IGF or IGT circuit from igniter to ECM Igniter
    ECM
    P1335 (DI-120) Crankshaft Position Sensor Circuit Malfunction (during engine running) Open or short in crankshaft position sensor circuit for NE sig- nal
    Crankshaft position sensor for NE signal
    Starter
    ECM
    P1500 (DI-121) Starter Signal Circuit Malfunction Open or short in starter signal circuit
    Open or short in ignition switch or starter relay circuit
    ECM
    P1520 (DI-123) Stop Light Switch Signal Malfunction Short in stop light switch signal circuit
    Stop light switch
    ECM
    P1600 (DI-126) ECM BATT Malfunction Open in back up power source circuit
    ECM
    P1605 (DI-128) Knock Control CPU Malfunction ECM
    P1780 (DI-129) Park / Neutral Position Switch Malfunction Short in park / neutral position switch circuit
    Park / neutral position switch
    ECM
    *: — ... MIL dose not light up
    ○... MIL lights up
    This guide is based on the book edition Toyota (RM502U, 1997)
    Oxwall Community Software