61457-98500 Suzuki Mark, Warning

Table 1
Diagnostic Codes Table
J1939 Code and Description Conditions which Generate this Code System Response
100-3 Engine Oil Pressure Sensor voltage above normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
100-4 Engine Oil Pressure Sensor voltage below normal The ECM detects signal voltage that is below normal for one second.
101-3 Engine Crankcase Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
101-4 Engine Crankcase Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for one second.
108-3 Barometric Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
108-4 Turbocharger Outlet Pressure Sensor voltage above normal The ECM detects signal voltage that is below normal for one second.
1208-3 Engine Pre-filter Oil Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
1208-4 Engine Pre-filter Oil Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for one second.
3563-3 Engine Intake Manifold #1 Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
3563-4 Engine Intake Manifold #1 Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for one second.
1176-3 Engine Turbocharger 1 Compressor Inlet Pressure : Voltage Above Norm The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
1176-4 Engine Turbocharger 1 Compressor Inlet Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for one second.
1177-3 Engine Turbocharger 2 Compressor Inlet Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
1177-4 Engine Turbocharger 2 Compressor Inlet Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for one second.
5422-3 Engine Intake Manifold #2 Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
5422-4 Engine Intake Manifold #2 Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is below normal for one second.
5578-3 Engine Fuel Delivery Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
5578-4 Engine Fuel Delivery Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is above normal for one second.
5580-3 Engine Fuel Delivery Absolute Pressure : Voltage Above Normal The ECM detects signal voltage that is above normal for one second. The code is logged.
The value of the parameter is set to a default value.
5580-4 Engine Fuel Delivery Absolute Pressure : Voltage Below Normal The ECM detects signal voltage that is above normal for one second. System OperationUse this procedure to troubleshoot any suspect problems with the following sensors:
Barometric pressure sensor
Filtered engine oil pressure sensor
Filtered fuel pressure sensor
Left turbocharger inlet pressure sensor
Right turbocharger inlet pressure sensor
Turbocharger outlet pressure sensor
Unfiltered engine oil pressure sensor
Unfiltered fuel pressure sensor
Crankcase pressure sensorThe analog sensor supply voltage is routed to terminal 1 of each sensor connector. The sensor return is routed to terminal 2 of each sensor connector. The sensor signal is routed to terminal 3 of each sensor connector. The ECM provides short circuit protection for the internal power supply. A short circuit to the battery will not damage the internal power supply.The ECM performs an automatic calibration of these sensors whenever the ECM is powered and the engine is off for at least five seconds. During an automatic calibration, the ECM calibrates pressure sensors to the value of the atmospheric pressure sensor and against an acceptable offset pressure range.The ECM continuously outputs a pull-up voltage on the input terminal from an analog sensor. The ECM uses this pull-up voltage in order to detect an open or a short in the signal circuit. When the ECM detects high signal current on the sensor, the ECM will generate an open circuit diagnostic code -3 for that sensor. When the ECM does not detect pull-up voltage on the signal circuit, the ECM will generate a short circuit diagnostic code -4 for that sensor. Pull-up voltage at the sensor connector indicates that the wires from the sensor connector to the ECM are not open or shorted to ground.
Illustration 1 g02670159
Typical schematic
Illustration 2 g02721290
Location of the J1/P1 and the J2/P2 ECM connectors (typical engine view)
(1) J1/P1 ECM connector
(2) J2/P2 ECM connector
Illustration 3 g02705796
Terminal locations at the P1 ECM connector for the analog sensors and the digital sensors
(P1-2) Analog sensor supply
(P1-3) Analog return
(P1-5) Digital return
(P1-15) Left turbo inlet pressure
(P1-18) Digital return
(P1-27) Right turbo inlet pressure
Illustration 4 g02705797
Terminal locations at the P2 ECM connector for the analog sensors
(P2-15) Intake manifold pressure
(P2-16) Fuel transfer pressure (unfiltered)
(P2-17) Analog return
(P2-27) Fuel transfer pressure (filtered)
(P2-28) Filtered oil pressure
(P2-29) Digital supply
(P2-30) Analog return
(P2-33) Crankcase pressure
(P2-54) Analog return
(P2-66) Unfiltered oil pressure
(P2-72) Analog sensor supply
(P2-78) Barometric pressure
(P2-80) Analog sensor supply
(P2-81) Analog sensor supply
(P2-82) Analog sensor supply
(P2-83) Analog return
(P2-92) Digital return
(P2-93) Ana