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91 EF NEED HELP

Discussion in '88-91 Honda Civic/CRX' started by Demon187, Mar 26, 2010.

  1. Demon187

    Demon187 New Member

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    MY 91 Honda civic EF Hatch the engine code is 14 the light flashes 14 times what can that mean if anyone has any knowledge please let me know thanks
     
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  2. JussHatched

    JussHatched Active Member

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    I dont think youre checking the code right. A code 14 should only blink 5 times. 1 slow blink (10) then 4 fast flashes (4) would be a code 14 but thats only 5 total flashes.

    For most Honda vehicles between 1990-95 models, you can get the code yourself by using the diagnostic connector located in the passenger side kick panel. All you do is use a jumper wire in the 2 pin service connector. (There is a second connector with a 3 pin use for a scanner). You can then turn the key on and watch the code being flash in your dash panel check engine light indicator. On some models, a led light is used to flash the code instead and this led light indicator is located in the computer itself.

    When counting the flashes, use 43 as a guide like 4 long flashes followed by 3 short flashes is code 43. Other code that follows is separated by a long pause.

    Here are some common Honda OBD1 codes:

    Code 0 and 11 Electronic Control Module (ECM)
    Code1 Heated oxygen sensor A
    Code 2 Oxygen content B
    Code 3 and 5 Manifold Absolute Pressure
    Code 4 Crank position sensor
    Code 6 Engine coolant temperature
    Code 7 Throttle position sensor
    Code 8 Top dead center sensor
    Code 9 No.1 cylinder position sensor
    Code 10 Intake air temperature sensor
    Code 12 Exhaust recirculation system
    Code 13 Barometric pressure sensor
    Code 14 Idle air control valve or bad ECM
    Code 15 Ignition output signal
    Code 16 Fuel Injector
    Code 17 Vehicle speed sensor
    Code 19 A/T lock-up control solenoid
    Code 20 Electric load detector
    Code 21 V-TEC control solenoid
    Code 22 V-TEC pressure solenoid
    Code 23 Knock sensor
    Code 30 A/T FI signal A
    Code 30 A/T FI signal B
    Code 41 Heated oxygen sensor heater
    Code 43 Fuel supply system
    Code 45 Fuel supply metering
    Code 48 Heated oxygen sensor
    Code 61 Front heated oxygen sensor
    Code 63 Rear heated oxygen sensor
    Code 65 Rear heated oxygen sensor heater
    Code 67 Catalytic converter system
    Code 70 Automatic transaxle
    Code 71 Misfire detected cylinder 1
    Code 72 Misfire detected cylinder 2
    Code 73 Misfire detected cylinder 3
    Code 74 Misfire detected cylinder 4
    Code 75 Misfire detected cylinder 5
    Code 76 Misfire detected cylinder 6
    Code 80 Exhaust recirculation system
    Code 86 Coolant temperature
    Code 92 Evaporative emission control system
     
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  3. blknazn

    blknazn New Member

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    thats sick is that what they do when they check to se whats wrong with the engine?
     
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  4. steve7680768

    steve7680768 New Member

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    Thank you for all the codes

    i was having problem earlier but it was sorted out...
    But i have got the codes and next time I will try this myself...
     
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