FixVault

Powertrain Control Module (Pcm)

  1. HARNESS CONNECTOR
    Fig 1: Identifying C30-A And C30-B Powertrain Control Module Connector Terminals
    G05348923Courtesy of HYUNDAI MOTOR CO.
  2. TERMINAL FUNCTION

    CONNECTOR [C30-A] 

    CONNECTOR PIN REFERENCE CHART

    Pin No. Description Connected to
    1 2nd CAN [High] Multi-Purpose Check Connector
    2 2nd CAN [Low] Multi-Purpose Check Connector
    3 -  
    4 -  
    5 -  
    6 -  
    7 -  
    8 -  
    9 -  
    10 Power Steering Switch signal input Power Steering Switch
    11 -  
    12 -  
    13 Clutch Switch signal input Clutch Switch
    14 -  
    15 Alternator load signal input Alternator
    16 Cruise Switch ground Cruise Switch
    17 -  
    18 A/C switch "ON" signal input A/C Switch
    19 -  
    20 -  
    21 Brake switch signal input Brake Switch
    22 -  
    23 Brake lamp signal input Brake Switch
    24 -  
    25 Cruise Switch signal input Cruise Switch
    26 A/C thermal switch signal input A/C Thermal Switch
    27 Diagnostic Data Line (K-Line) Data Link Connector (DLC)
    28 -  
    29 -  
    30 -  
    31 -  
    32 A/C Pressure Transducer signal input A/C Pressure Transducer (APT)
    33 Sensor ground A/C Pressure Transducer (APT)
    34 -  
    35 -  
    36 -  
    37 Canister Close Valve Control Canister Close Valve (CCV)
    38 Battery voltage supply after main relay Main Relay
    39 Battery voltage supply after main relay Main Relay
    40 Battery voltage supply after main relay Main Relay
    41 CAN [High] ABS/ESP Control Module, 4WD ECM, etc.
    42 CAN [Low] ABS/ESP Control Module
    43 Main Relay control output Main Relay
    44 Intake Air Temperature Sensor signal input Intake Air Temperature Sensor (IATS)
    45 Immobilizer communication line Immobilizer control module
    46 -  
    47 Mass Air Flow Sensor signal input Mass Air Flow Sensor (MAFS)
    48 Sensor ground Accelerator Position Sensor (APS) #2
    49 Accelerator Position Sensor #2 signal input Accelerator Position Sensor (APS) #2
    50 -  
    51 Cruise "SET" lamp control output Cruise "SET" Lamp
    52 Vehicle speed signal input ABS/ESP Control Module (With ABS/ESP [Euro-III/IV])
    Vehicle Speed Sensor (VSS) (Except Euro-III/IV)
    53 Sensor ground Intake Air Temperature Sensor ((ATS)
    54 Accelerator Position Sensor #1 signal input Accelerator Position Sensor (APS) #1
    55 Sensor ground Accelerator Position Sensor (APS) #1
    56 -  
    57 Reference voltage (+5V) Accelerator Position Sensor (APS) #2
    58 Reference voltage (+5V) A/C Pressure Transducer (APT)
    59 Reference voltage (+5V) Accelerator Position Sensor (APS) #1
    60 -  
    61 Engine speed signal output Cluster (Tachometer)
    4WD ECM
    62 Fuel consumption signal output Trip Computer
    63 Malfunction Indicator Lamp (MIL) control output Cluster (Malfunction Indicator Lamp)
    64 A/C Compressor Relay control output A/C Compressor Relay
    65 Cooling Fan [Low] control output Cooling Fan Relay [Low]
    66 Cooling Fan [High] control output Cooling Fan Relay [High]
    67 Variable Intake Solenoid Valve #2 control output Variable Intake Solenoid (VIS) Valve #2 [Intake Manifold Side]
    68 Throttle Position Sensor signal (PWM) output ABS/ESP Control Module
    69 Cruise "MAIN" lamp control output Cruise "MAIN" Lamp
    70 Fuel Pump Relay control output Fuel Pump Relay
    71 Variable Intake Solenoid Valve #1 control output Variable Intake Solenoid (VIS) Valve #1 Surge Tank Side]
    72 Immobilizer lamp control output Immobilizer Lamp
    73 -  
    74 -  
    75 -  
    76 -  
    77 -  
    78 Purge Control Solenoid Valve control output Purge Control Solenoid Valve (PCSV)
    79 Wheel Speed Sensor [Low] signal input Wheel Speed Sensor (WSS)(Without ABS/ESP [Euro-III/IV])
    80 Wheel Speed Sensor [High] signal input Wheel Speed Sensor (WSS)(Without ABS/ESP [Euro-III/IV])

    CONNECTOR [C30-B] 

    CONNECTOR PIN REFERENCE CHART

    Pin No. Description Connected to
    1 ETC Motor [-] control output ETC Motor (in ETC Module)
    2 ETC Motor [+] control output ETC Motor (in ETC Module)
    3 -  
    4 CVVT Oil Temperature Sensor signal input CVVT Oil Temperature Sensor (OTS)
    5 -  
    6 -  
    7 Engine Coolant Temperature Sensor signal input Engine Coolant Temperature Sensor (ECTS)
    8 Manifold Absolute Pressure Sensor signal input Manifold Absolute Pressure Sensor (MAPS)
    9 -  
    10 -  
    11 Reference voltage (+5V) Manifold Absolute Pressure Sensor (MAPS)
    12 Battery voltage supply after ignition switch Ignition Switch
    13 Reference voltage (+5V) Throttle Position Sensor (TPS) #2
    14 Sensor ground Throttle Position Sensor (TPS) #1
    15 Reference voltage (+5V) Camshaft Position Sensor (CMPS) [Bank 2]
    16 Reference voltage (+5V) Throttle Position Sensor (TPS) #1
    17 Sensor ground Camshaft Position Sensor (CMPS) [Bank 2]
    18 Sensor ground Camshaft Position Sensor (CMPS) [Bank 1]
    19 Ignition Coil (Cylinder #6) control output Ignition Coil (Cylinder #6)
    20 -  
    21 Crankshaft Position Sensor [High] signal input Crankshaft Position Sensor (CKPS)
    22 -  
    23 Sensor Shield Knock Sensor (KS) [Bank 1], Knock Sensor (KS) [Bank 2]
    24 Camshaft Position Sensor [Bank 2] signal input Camshaft Position Sensor (CMPS) [Bank 2]
    25 Camshaft Position Sensor [Bank 1] signal input Camshaft Position Sensor (CMPS) [Bank 1]
    26 -  
    27 -  
    28 Sensor ground HO2S [B2 / S1] [Except for LEADED]
    29 Sensor ground HO2S [B2/S2] [Euro-III/IV]
    30 Sensor ground HO2S [B1 / S1] [Except for LEADED]
    31 Sensor ground HO2S [B1 / S2] [Euro-III/IV]
    32 Reference voltage (+5V) Camshaft Position Sensor (CMPS) [Bank 1]
    33 Sensor ground Engine Coolant Temperature Sensor (ECTS)
    34 Sensor ground Manifold Absolute Pressure Sensor (MAPS), CVVT Oil Temperature Sensor (OTS)
    35 Power ground Chassis Ground
    36 Power ground Chassis Ground
    37 Power ground Chassis Ground
    38 Power ground Chassis Ground
    39 Power ground Chassis Ground
    40 Ignition Coil (Cylinder #4) control output Ignition Coil (Cylinder #4)
    41 Crankshaft Position Sensor [Low] signal input Crankshaft Position Sensor (CKPS)
    42 -  
    43 -  
    44 -  
    45 -  
    46 -  
    47 -  
    48 Throttle Position Sensor #1 signal input Throttle Position Sensor (TPS) #1
    49 Heated Oxygen Sensor [Bank 1 / Sensor 1] signal input HO2S (B1/S1) [Except for LEADED]
    50 Heated Oxygen Sensor [Bank 1 / Sensor 2] signal input HO2S (B1/S2) [Euro-III/IV]
    51 Heated Oxygen Sensor [Bank 2 / Sensor 1] signal input HO2S (B2/S1) [Except for LEADED]
    52 Heated Oxygen Sensor [Bank 2 / Sensor 2] signal input HO2S (B2/S2) [Euro-III/IV]
    53 Knock Sensor (KS) [Bank 2] [High] signal input Knock Sensor (KS) [Bank 2]
    54 Knock Sensor (KS) [Bank 2] [Low] signal input Knock Sensor (KS) [Bank 2]
    55 Knock Sensor (KS) [Bank 1] [Low] signal input Knock Sensor (KS) [Bank 1]
    56 Knock Sensor (KS) [Bank 1] [High] signal input Knock Sensor (KS) [Bank 1]
    57 Throttle Position Sensor #2 signal input Throttle Position Sensor (TPS) #2
    58 Sensor ground Throttle Position Sensor (TPS) #2
    59 -  
    60 Ignition Coil (Cylinder #2) control output Ignition Coil (Cylinder #2)
    61 CVVT Oil Control Valve [Bank 2] control output CVVT Oil Control Valve (OCV) [Bank 2]
    62 CVVT Oil Control Valve [Bank 1] control output CVVT Oil Control Valve (OCV) [Bank 1]
    63 Injector (Cylinder #2) control output Injector (Cylinder #2)
    64 Injector (Cylinder #3) control output Injector (Cylinder #3)
    65 -  
    66 -  
    67 Heated Oxygen Sensor [Bank 2 / Sensor 1] Heater control output HO2S [B2 / S1] [Except for LEADED]
    68 Injector (Cylinder #4) control output Injector (Cylinder #4)
    69 Injector (Cylinder #5) control output Injector (Cylinder #5)
    70 Heated Oxygen Sensor [Bank 1 / Sensor 1] Heater control output HO2S [B1 / S1] [Except for LEADED]
    71 Injector (Cylinder #6) control output Injector (Cylinder #6)
    72 Injector (Cylinder #1) control output Injector (Cylinder #1)
    73 Heated Oxygen Sensor [Bank 2 / Sensor 2] Heater control output HO2S [B2 / S2] [Euro-III/IV]
    74 Heated Oxygen Sensor [Bank 1 / Sensor 2] Heater control output HO2S [B1 / S2] [Euro-III/IV]
    75 -  
    76 Battery Power Battery
    77 Ignition Coil (Cylinder #3) control output Ignition Coil (Cylinder #3)
    78 Ignition Coil (Cylinder #5) control output Ignition Coil (Cylinder #5)
    79 Ignition Coil (Cylinder #1) control output Ignition Coil (Cylinder #1)
    80 -  
  3. TERMINAL INPUT/OUTPUT SIGNAL

    CONNECTOR [C30-A] 

    CONNECTOR PIN REFERENCE CHART

    Pin No. Description Condition Type Level Test Result
    1 2nd CAN [High] Idle DC 2.0 ~ 3.0V 2.5V
    2 2nd CAN [Low] Idle DC 2.0 ~ 3.0V 2.5V
    3 -        
    4 -        
    5 -        
    6 -        
    7 -        
    8 -        
    9 -        
    10 Power Steering Switch signal input S/W ON DC Max. 0.5V -0.125V
    S/W OFF Battery Voltage 13.47V
    11 -        
    12 -        
    13 Clutch Switch signal input        
    14 -        
    15 Alternator load signal input Idle Pulse Hi: Battery Voltage 13.67V
    Lo: Max 1.5 V -0.125mV
    16 Cruise Switch ground Idle DC Max. 50 mV 22.44mV
    17 -        
    18 A/C switch "ON" signal input A/C Relay OFF DC Battery Voltage 12.37V
    A/C Relay ON Max. 1.0V -25mV
    19 -        
    20 -        
    21 Brake switch signal input Pedal Release DC Battery Voltage 13.97V
    Pedal Push Max. 0.5V -25mV
    22 -        
    23 Brake lamp signal input Pedal Release DC Max. 0.5V -225mV
    Pedal Push Battery Voltage 12.97V
    24 -        
    25 Cruise Switch signal input All Release DC 4.3 ~ 4.7V 4.39V
    Main SW Battery Voltage 13.37V
    Set SW 1.3 ~ 1.7V 1.38V
    Resume SW 2.8 ~ 3.2V 2.82V
    Cancel SW -0.2 ~ 0.2V -37.54mV
    26 A/C thermal switch signal input A/C OFF DC Max. 1.0V -25mV
    A/C ON Battery Voltage 12.57V
    27 Diagnostic Data Line (K-Line) When transmitting Pulse Hi: Min. Vbatt x 80% 11.57V
    Lo: Max. Vbatt x 20% 175mV
    When receiving Hi: Min. Vbatt x 70%  
    Lo: Max. Vbatt x 30%  
    28 -        
    29 -        
    30 -        
    31 -        
    32 A/C Pressure Transducer signal input A/C OFF DC 0 ~ 5V 1.36V
    A/C ON 1.83V
    33 Sensor ground Idle DC Max. 50 mV 22.66mV
    34 -        
    35 -        
    36 -        
    37 Canister Close Valve Control        
    38 Battery voltage supply after main relay IG OFF DC Max. 1.0 V -25mV
    IG ON Battery Voltage 12.77V
    39 Battery voltage supply after main relay IG OFF DC Max. 1.0 V -25mV
    IG ON Battery Voltage 12.77V
    40 Battery voltage supply after main relay IG OFF DC Max. 1.0 V -25mV
    IG ON Battery Voltage 12.37V
    41. CAN [High] Recessive Pulse 2.0 ~ 3.0 V 2.4V
    Dominant 2.75 ~ 4.5 V 3.56V
    42 CAN [Low] Recessive Pulse 2.0 ~ 3.0 V 2.42V
    Dominant 0.5 ~ 2.25 V 1.62V
    43 Main Relay control output Relay ON DC Battery Voltage 0.875V
    Relay OFF Max. 1.0V 12.47V
    44 Intake Air Temperature Sensor signal input Idle Analog 0 ~ 5V 2.05V
    45 Immobilizer communication line When communicating after IG ON Pulse Hi: Min. 8.5V 11.87V
    Lo: Max. 3.5V 875mV
    46 -        
    47 Mass Air Flow Sensor signal input Idle Pulse Hi: Vcc 4.97V
    Lo: Max. 0.5V 70mV
    48 Sensor ground Idle DC Max. 50 mV 22.52mV
    49 Accelerator Position Sensor #2 signal input C.T Analog 0.3 ~ 0.9V 0.38V
    W.O.T 1.5 ~ 3.0V 2V
    50 -        
    51 Cruise "SET" lamp control output Cruise OFF DC Battery Voltage 12.57V
    Cruise ON Max. 1.0V -25mV
    52 Vehicle speed signal input Vehicle Run Pulse Hi: Min. 5.0V 11.07V
    Lo: Max. 1.0V -125mV
    53 Sensor ground Idle DC Max. 50 mV 22.37mV
    54 Accelerator Position Sensor #1 signal input C.T Analog 0.3 ~ 0.9V 819mV
    W.O.T 4.0 ~ 4.8V 4.01V
    55 Sensor ground Idle DC Max. 50mV 22.6mV
    56 -        
    57 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.95V
    IG ON 4.9 ~ 5.1V -10mV
    58 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.95V
    IG ON 4.9 ~ 5.1V -10mV
    59 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.95V
    IG ON 4.9 ~ 5.1V -10mV
    60 -        
    61 Engine speed signal output Idle Pulse Hi: Battery Voltage 13.57V
    Lo: Max. 0.5V -25mV
    20 ~ 26Hz  
    62 Fuel consumption signal output Idle Pulse Hi: Battery Voltage 13.57V
    Lo: Max. 0.5V -25mV
    63 Malfunction Indicator Lamp (MIL) control output Lamp OFF DC Hi: Battery Voltage 13.37V
    Lamp ON Lo: Max. 2.0V -25mV
    64 A/C Compressor Relay control output A/C OFF DC Battery Voltage 13.97V
    A/C ON Max. 1.0V 175mV
    65 Cooling Fan [Low] control output Fan OFF DC Battery Voltage 13.77V
    Fan ON Max. 1.0V 175mV
    66 Cooling Fan [High] control output Fan OFF DC Battery Voltage 13.57V
    Fan ON Max. 1.0V -25mV
    67 Variable Intake Solenoid Valve #2 control output Active DC Max. 1.0 V 13.77
    Inactive Battery Voltage -25mV
    68 Throttle Position Sensor signal (PWM) output Idle Pulse Hi: Battery Voltage 13.37V
    Lo: 0 ~ 0.5 V -25mV
    69 Cruise "MAIN" lamp control output Cruise OFF DC Battery Voltage 12.37V
    Cruise ON Max. 1.0V -25mV
    70 Fuel Pump Relay control output Relay OFF DC Battery Voltage 12.57V
    Relay ON Max. 1.0V -25mV
    71 Variable Intake Solenoid Valve #1 control output Active DC Max. 1.0 V 175mV
    Inactive Battery Voltage 13.77V
    72 Immobilizer lamp control output Lamp OFF DC Battery Voltage 12.77V
    Lamp ON Max. 1.0V -25mV
    73 -        
    74 -        
    75 -        
    76 -        
    77 -        
    78 Purge Control Solenoid Valve control output Inactive Pulse Hi: Battery Voltage 13.83V
    Active Lo: Max. 1.0V 31.54mV
    79 Wheel Speed Sensor [Low] signal input        
    80 Wheel Speed Sensor [High] signal input        

    CONNECTOR [C30-B] 

    CONNECTOR PIN REFERENCE CHART

    Pin No. Description Condition Type Level Test Result
    1 ETC Motor [-] control output Idle Pulse Hi: Battery Voltage 14.07V
    Lo: Max. 1.0V -125mV
    2 ETC Motor [+] control output Idle Pulse Hi: Battery Voltage 14.07V
    Lo: Max. 1.0V -325mV
    3 -        
    4 CVVT Oil Temperature Sensor signal input Idle Analog 0 ~ 5.0V 282mV at 96 °C
    5 -        
    6 -        
    7 Engine Coolant Temperature Sensor signal input Idle Analog 0 ~ 5.0V 1.88V
    8 Manifold Absolute Pressure Sensor signal input IG ON Analog 3.9 ~ 4.1V 3.96V
    Idle 0.8 ~ 1.6V 1.31V
    9 -        
    10 -        
    11 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.91V
    IG ON 4.9 ~ 5.1V -50mV
    12 Battery voltage supply after ignition switch IG OFF DC Max. 0.5 V 13.87V
    IG ON Battery Voltage -125mV
    13 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.89V
    IG ON 4.9 ~ 5.1V -70mV
    14 Sensor ground Idle DC Max. 50 mV 19.77mV
    15 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.91V
    IG ON 4.9 ~ 5.1V -50mV
    16 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.91V
    IG ON 4.9 ~ 5.1V -50mV
    17 Sensor ground Idle DC Max. 50 mV 21.1mV
    18 Sensor ground Idle DC Max. 50 mV 20.87mV
    19 Ignition Coil (Cylinder #6) control output Idle Pulse 1st Voltage: 200~400V 278V
    ON Voltage: Max. 2V 1.97V
    20 -        
    21 Crankshaft Position Sensor [High] signal input Idle SINE WAVE Vp_p: Min.LOV 41.6V
    22 -        
    23 Sensor Shield Idle DC Max. 50 mV 21.41mV
    24 Camshaft Position Sensor [Bank 2] signal input Idle Pulse Hi: Vcc 4.95V
    Lo: Max. 0.5V -10mV
    25 Camshaft Position Sensor [Bank 1] signal input Idle Pulse Hi: Vcc 4.95V
    Lo: Max. 0.5V -10mV
    26 -        
    27 -        
    28 Sensor ground Idle DC Max. 50 mV 20.73mV
    29 Sensor ground Idle DC Max. 50 mV 21.9mV
    30 Sensor ground Idle DC Max. 50 mV 20.16mV
    31 Sensor ground Idle DC Max. 50 mV 20.63mV
    32 Reference voltage (+5V) IG OFF DC Max. 0.5V 4.91V
    IG ON 4.9 ~ 5.1V -50mV
    33 Sensor ground Idle DC Max. 50 mV 22.52mV
    34 Sensor ground Idle DC Max. 50 mV 20.99mV
    35 Power ground Idle DC Max. 50 mV  
    36 Power ground Idle DC Max. 50 mV  
    37 Power ground Idle DC Max. 50 mV  
    38 Power ground Idle DC Max. 50 mV  
    39 Power ground Idle DC Max. 50 mV  
    40 Ignition Coil (Cylinder #4) control output Idle Pulse 1st Voltage: 2300~400V 294V
    ON Voltage: Max. 2V 1.93V
    41 Crankshaft Position Sensor [Low] signal input Idle SINE WAVE Vp_p: Min.LOV 8.24V
    42 -        
    43 -        
    44 -        
    45 -        
    46 -        
    47 -        
    48 Throttle Position Sensor #1 signal input C.T Analog 0.25 ~ 0.9V 0.68V
    W.O.T Min. 4.0V 4.27V
    49 Heated Oxygen Sensor [Bank 1 / Sensor 1] signal input Racing DC Rich: 0.6 ~ 1.0V 774mV
    Lean: 0 ~ 0.4V 137mV
    50 Heated Oxygen Sensor [Bank 1 / Sensor 2] signal input Racing DC Rich: 0.6 ~ 1.0V  
    Lean: 0 ~ 0.4V  
    51 Heated Oxygen Sensor [Bank 2 / Sensor 1] signal input Racing DC Rich: 0.6 ~ 1.0V 705.2mV
    Lean: 0 ~ 0.4V 82mV
    52 Heated Oxygen Sensor [Bank 2 / Sensor 2] signal input Racing DC Rich: 0.6 ~ 1.0V  
    Lean: 0 ~ 0.4V  
    53 Knock Sensor (KS) [Bank 2] [High] signal input Knocking Variable Frequency -0.3 ~ 0.3 V  
    Normal 0 V  
    54 Knock Sensor (KS) [Bank 2] [Low] signal input Knocking Variable Frequency -0.3 ~ 0.3 V  
    Normal 0 V  
    55 Knock Sensor (KS) [Bank 1] [Low] signal input Knocking Variable Frequency -0.3 ~ 0.3 V  
    Normal 0 V  
    56 Knock Sensor (KS) [Bank 1] [High] signal input Knocking Variable Frequency -0.3 ~ 0.3 V  
    Normal 0 V  
    57 Throttle Position Sensor #2 signal input C.T Analog Min. 4.0V 4.23V
    W.O.T 0.25 ~ 0.9V 703mV
    58 Sensor ground Idle DC Max. 50 mV 21.64mV
    59 -        
    60 Ignition Coil (Cylinder #2) control output Idle Pulse 1st Voltage: 200~400V 305V
    ON Voltage: Max. 2V 1.85V
    61 CVVT Oil Control Valve [Bank 2] control output Idle Pulse Battery Voltage 14.45V
    Max. 1.0V 50mV
    62 CVVT Oil Control Valve [Bank 1] control output Idle Pulse Battery Voltage 14.47V
    Max. 1.0V 75mV
    63 Injector (Cylinder #2) control output Idle Pulse Battery Voltage 14.06V
    Max. 1.0V 44.2mV
    64 Injector (Cylinder #3) control output Idle Pulse Battery Voltage 14V
    Max. 1.0V 38.31 mV
    65 -        
    66 -        
    67 Heated Oxygen Sensor [Bank 2 / Sensor 1 ] Heater control output Engine Run Pulse Hi: Battery Voltage 14.07V
    Lo: Max. 1.0V 275mV
    68 Injector (Cylinder #4) control output Idle Pulse Hi: Battery Voltage 13.96V
    Lo: Max. 1.0V 55.71 mV
    69 Injector (Cylinder #5) control output Idle Pulse Hi: Battery Voltage 14V
    Lo: Max. 1.0V 40.82mV
    70 Heated Oxygen Sensor [Bank 1 / Sensor 1 ] Heater control output Engine Run Pulse Hi: Battery Voltage 14.07V
    Lo: Max. 1.0V 275mV
    71 Injector (Cylinder #6) control output Idle Pulse Hi: Battery Voltage 13.95mV
    Lo: Max. 1.0V 55.77mV
    72 Injector (Cylinder #1) control output Idle Pulse Hi: Battery Voltage 14.07V
    Lo: Max. 1.0V 56.7mV
    73 Heated Oxygen Sensor [Bank 2 / Sensor 2] Heater control output Engine Run Pulse Hi: Battery Voltage 13.87V
    Lo: Max. 1.0V 275mV
    74 Heated Oxygen Sensor [Bank 1 / Sensor 2] Heater control output Engine Run Pulse Hi: Battery Voltage 14.07V
    Lo: Max. 1.0V 275mV
    75 -        
    76 Battery Power Always DC Battery Voltage 12.39V
    1.0 mA or below 1.5 mA 0.34mA
    77 Ignition Coil (Cylinder #3) control output Idle Pulse 1st Voltage: 200-400V 289V
    ON Voltage: Max. 2V 1.87V
    78 Ignition Coil (Cylinder #5) control output Idle Pulse 1st Voltage: 200~400V 279V
    ON Voltage: Max. 2V 1.93V
    79 Ignition Coil (Cylinder #1) control output Idle Pulse 1st Voltage: 200-400V 269V
    ON Voltage: Max. 2V 1.91V
    80 -