Suzuki Grand Vitara JB419. Service manual - part 10

 

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Suzuki Grand Vitara JB419. Service manual - part 10

 

 

Engine General Information and Diagnosis:  1A-17

DTC Table

S5JB0B1104007

DTC No.

(SUZUKI scan 

tool)

Detecting Item

Detecting Condition

(DTC will set when detecting:)

)

 P0016

Crankshaft Position – Camshaft Position 
Correlation

CKP sensor signal frequency above a given 
threshold.

)

 P0033

Turbo Charger Bypass Valve Control Circuit

• Boost pressure control solenoid valve circuit 

shorted to ground circuit

• Boost pressure control solenoid valve circuit 

open or shorted to power circuit

)

 P0089

Fuel Pressure Regulator 1 Performance

Fuel pressure regulator control signal low or high 
input

)

 P0100

Mass or Volume Air Flow Circuit

• MAF sensor circuit shorted to ground circuit
• MAF sensor circuit open or shorted to power 

circuit

• Poor performance of MAF sensor

)

 P0105

Manifold Absolute Pressure/Barometric 
Pressure Circuit

Barometric pressure is lower or higher than 
specification

)

 P0110

Intake Air Temperature Sensor 1 Circuit

Intake air temperature sensor 1 signal low or high 
input

)

 P0115

Engine Coolant Temperature Circuit

Engine coolant temperature sensor signal low or 
high input

)

 P0190

Fuel Rail Pressure Sensor Circuit

• Fuel pressure sensor signal low or high input
• Poor performance of fuel pressure sensor

)

 P0201

Injector circuit / open – Cylinder 1

Fuel injector No.1 control signal circuit open or 
short

)

 P0202

Injector circuit / open – Cylinder 2

Fuel injector No.2 control signal circuit open or 
short

)

 P0203

Injector circuit / open – Cylinder 3

Fuel injector No.3 control signal circuit open or 
short

)

 P0204

Injector circuit / open – Cylinder 4

Fuel injector No.4 control signal circuit open or 
short

)

 P0225

Throttle/Pedal Position Sensor/Switch “C” 
Circuit

• Accelerator pedal position (APP) sensor (truck 1) 

circuit shorted to ground circuit

• Accelerator pedal position (APP) sensor (truck 1) 

circuit open or shorted to power circuit

• Poor performance of Accelerator pedal position 

(APP) sensor (truck 1)

)

 P0235

Turbo/Super Charger Boost Sensor “A” 
Circuit

Turbo pressure sensor signal low or high input

)

 P0243

Turbo/Super Charger Wastegate Solenoid 
“A” 

Turbo pressure out of specification

)

 P0297

Vehicle Overspeed Condition

The vehicle was running while the after-sales 
regeneration was in progress.

)

 P0301

Cylinder 1 Misfire Detected

Detection of engine speed fluctuation (problem on 
cylinder No.1)

)

 P0302

Cylinder 2 Misfire Detected

Detection of engine speed fluctuation (problem on 
cylinder No.2)

)

 P0303

Cylinder 3 Misfire Detected

Detection of engine speed fluctuation (problem on 
cylinder No.3)

)

 P0304

Cylinder 4 Misfire Detected

Detection of engine speed fluctuation (problem on 
cylinder No.4)

)

 P0335

Crankshaft Position Sensor “A” Circuit

Crankshaft position sensor signal not inputted or 
incorrect signal inputted

)

 P0340

Crankshaft Position Sensor “A” Circuit

Camshaft position sensor signal not inputted or 
inconsistent signal inputted

)

 P0380

Glow Plug / Heater Circuit “A”

Pre-heating control signal low or high input

1A-18 Engine General Information and Diagnosis: 

)

 P0403

Exhaust Gas Recirculation Control Circuit

• EGR valve actuator circuit shorted to ground 

circuit

• EGR valve actuator circuit open or shorted to 

power circuit

)

 P0409

Exhaust Gas Recirculation Sensor “A” 
Circuit

• Excessive or insufficient EGR flow
• Poor performance of EGR valve

)

 P0470

Exhaust Pressure Sensor

• Differential pressure sensor circuit shorted to 

ground circuit

• Differential pressure sensor circuit open or 

shorted to power circuit

• Poor performance of differential pressure sensor

)

 P0480

Fan 1 Control Circuit

Radiator cooling fan relay No.1 control circuit low or 
high input

)

 P0481

Fan 2 Control Circuit

Radiator cooling fan relay No.2 and No.3 control 
circuit low or high input

)

 P0486

Exhaust Gas Recirculation Sensor “B” 
Circuit

Exhaust gas temperature sensor 1 signal low or 
high input

)

 P0500

Vehicle Speed Sensor “A”

• Vehicle speed signal not inputted or incorrect 

signal inputted

• Receiving error on CAN communication from 

other control module

)

 P0530

A/C Refrigerant Pressure Sensor “A” Circuit A/C pressure sensor signal circuit low or high input

)

 P0544

Exhaust Gas Temperature Sensor Circuit

• Exhaust gas temperature sensor 3 circuit 

shorted to ground circuit

• Exhaust gas temperature sensor 3 circuit open 

or shorted to power circuit

)

 P0560

System Voltage

Power supply low or high input

)

 P0571

Brake Switch “A” Circuit

Brake pedal switch signal (Brake switch 2) is 
inconsistent with stop lamp switch signal (Brake 
switch 1).

)

 P0575

Cruise Control Input Circuit

inconsistent signal inputted

)

 P0606

ECM/PCM Processor

Engine control module internal faulty (system error)

)

 P0611

Fuel Injector Control Module Performance

• Poor performance of ECM
• IMA coeds is not entered or erroneous

)

 P0615

Starter Relay Circuit

Power supply low or high input

)

 P0627

Fuel Pump “A” Control Circuit /Open

Fuel pump relay control circuit low or high input

)

 P0638

Throttle Actuator Control Range/
Performance

• Inlet throttle valve actuator circuit shorted to 

ground circuit

• Inlet throttle valve actuator circuit open or 

shorted to power circuit

• Inlet throttle valve position signal low or high 

input

)

 P0641

Sensor Reference Voltage “A” circuit / open

Sensor power source voltage is too high or too low 
from ECM (Accelerator pedal position (APP) sensor 
(main), Turbo pressure sensor, differential pressure 
sensor)

)

 P0645

A/C Clutch Relay Control Circuit

A/C compressor relay control circuit low or high 
input

)

 P0651

Sensor Reference Voltage “B” circuit / open

Sensor power source voltage is too high or too low 
from ECM (Accelerator pedal position (APP) sensor 
(sub), EGR stroke sensor)

)

 P0670

Glow Plug Module Control Circuit

Detection an error of pre-heating control or glow 
plug failure 

DTC No.

(SUZUKI scan 

tool)

Detecting Item

Detecting Condition

(DTC will set when detecting:)

Engine General Information and Diagnosis:  1A-19

)

 P0685

ECM/PCM Power Relay Control Circuit /
Open

Monitor signal of main relay is different from 
command signal. 

)

 P0697

Sensor Reference Voltage “C” circuit / open

Sensor power source voltage is too high or too low 
from ECM (Fuel pressure sensor, MAF)

)

 P0830

Clutch Pedal Switch “A” Circuit

Poor performance of clutch switch

)

 P1431

Clogged Particulate Filter Failures

Diesel particulate filter clogged

)

 P1436

Regeneration Request failures

This DTC indicates whether a specific running 
request has been made in order to prompt a 
particulate filter regeneration.

)

 P1480

Defective Particulate Filter Inlet Pick-Off 
Failures

Clog diesel particulate filter upstream side pipe of 
diesel particulate filter differential pressure sensor

)

 P1641

Additional heater relay No.1 control circuit

Additional heater relay No.1 control circuit low or 
high input

)

 P1642

Additional heater relay No.2, 3 control 
circuit

Additional heater relay No.2 and 3 control circuit 
low or high input

)

 P2002

Particulate Trap Efficiency Below Threshold

• Differential pressure sensor signal out of 

specification

)

 P2031

Exhaust Gas Temperature Sensor Circuit

• Exhaust gas temperature sensor 2 circuit 

shorted to ground circuit

• Exhaust gas temperature sensor 2 circuit open 

or shorted to power circuit

)

 P2120

Throttle/Pedal Position Sensor/Switch “D” 
Circuit

• Accelerator pedal position (APP) sensor (truck 2) 

circuit shorted to ground circuit

•  Accelerator pedal position (APP) sensor (truck 

2) circuit open or shorted to power circuit

• Poor performance of Accelerator pedal position 

(APP) sensor (truck 2)

)

 P2141

Exhaust Gas Recirculation Throttle Control 
Circuit Low

EGR valve out of tolerance or inoperative

)

 P2142

Exhaust Gas Recirculation Throttle Control 
Circuit High

EGR valve out of tolerance or inoperative

)

 P2264

Water in Fuel Sensor Circuit 

• Fuel filter water detection sensor circuit open or 

short

• Fuel filter water detection sensor detects water in 

fuel filter

)

 P2413

Exhaust Gas Recirculation System 
Performance

• Excessive EGR flow
• Poor performance of EGR valve

)

 P242A

Turbine Inlet Temperature Sensor and 
Wake-up Sensor Failure

• Exhaust gas temperature sensor 1 circuit 

shorted to ground circuit

• Exhaust gas temperature sensor 1 circuit open 

or shorted to power circuit

)

 P242B

Turbine Inlet Temperature Sensor 
Regulation Failure

Exhaust gas temperature sensor 1 signal too high 
input

)

 P2600

Coolant Pump Control circuit / open

Turbocharger electric water pump relay control 
circuit low or high input

)

 P3031

Temperature Threshold Overshoot Failures 
During After-sales Regeneration

The exhaust gas temperature sensor 2 detects 
over 700 

°C, 1292 °F while the after-sales 

regeneration was in progress.

DTC No.

(SUZUKI scan 

tool)

Detecting Item

Detecting Condition

(DTC will set when detecting:)

1A-20 Engine General Information and Diagnosis: 

Indicator Lamp Operation Table

S5JB0B1104008

DTC No. (SUZUKI 

scan tool)

Detecting Item

Malfunction 

Indicator 

Lamp (MIL)

Injection 

Warning Light 

(Gravity 1 Fault)

Red Stop 

Warning Light 

(Gravity 2 Fault)

)

 P0016

Crankshaft Position – Camshaft Position 
Correlation

)

 P0033

Turbo Charger Bypass Valve Control Circuit

*3 driving 

cycles

*1 driving cycle

)

 P0089

Fuel Pressure Regulator 1 Performance

*1 driving cycle

*1 driving cycle

)

 P0100

Mass or Volume Air Flow Circuit

1 driving cycle

)

 P0105

Manifold Absolute Pressure/Barometric 
Pressure Circuit

1 driving cycle

)

 P0110

Intake Air Temperature Sensor 1 Circuit

1 driving cycle

)

 P0115

Engine Coolant Temperature Circuit

1 driving cycle

)

 P0190

Fuel Rail Pressure Sensor Circuit

1 driving cycle

)

 P0201

Injector Circuit / Open – Cylinder 1

*3 driving 

cycles

*1 driving cycle

*1 driving cycle

)

 P0202

Injector Circuit / Open – Cylinder 2

*3 driving 

cycles

*1 driving cycle

*1 driving cycle

)

 P0203

Injector Circuit / Open – Cylinder 3

*3 driving 

cycles

*1 driving cycle

*1 driving cycle

)

 P0204

Injector Circuit / Open – Cylinder 4

*3 driving 

cycles

*1 driving cycle

*1 driving cycle

)

 P0225

Throttle/Pedal Position Sensor/ Switch “C” 
Circuit

1 driving cycle

)

 P0235

Turbo/Super Charger Boost Sensor “A” 
Circuit

1 driving cycle

)

 P0243

Turbo/Super Charger Wastegate Solenoid 
“A” 

1 driving cycle

)

 P0297

Vehicle Overspeed Condition

)

 P0301

Cylinder 1 Misfire Detected

)

 P0302

Cylinder 2 Misfire Detected

)

 P0303

Cylinder 3 Misfire Detected

)

 P0304

Cylinder 4 Misfire Detected

)

 P0335

Crankshaft Position Sensor “A” Circuit

1 driving cycle

)

 P0340

Camshaft Position Sensor “A” Circuit

1 driving cycle

)

 P0380

Glow Plug/Heater Circuit “A”

1 driving cycle

)

 P0403

Exhaust Gas Recirculation Control Circuit

*1 driving cycle

)

 P0409

Exhaust Gas Recirculation Sensor “A” 
Circuit

*1 driving cycle

)

 P0470

Exhaust Pressure Sensor

*1 driving cycle 1 driving cycle

)

 P0480

Fan 1 Control Circuit

)

 P0481

Fan 2 Control Circuit

)

 P0486

Exhaust Gas Recirculation Sensor “B” 
Circuit

1 driving cycle

)

 P0500

Vehicle Speed Sensor “A”

)

 P0530

A/C Refrigerant Pressure Sensor “A” Circuit

)

 P0544

Exhaust Gas Temperature Sensor Circuit

)

 P0560

System Voltage

)

 P0571

Brake Switch “A” Circuit

)

 P0575

Cruise Control Input Circuit

)

 P0606

ECM / PCM Processor

*3 driving 

cycles

*1 driving cycle

*1 driving cycle

)

 P0611

Fuel Injector Control Module Performance

1 driving cycle

)

 P0615

Starter Relay Circuit

)

 P0627

Fuel Pump “A” Control Circuit /Open

)

 P0638

Throttle Actuator Control Range/
Performance

1 driving cycle

 

 

 

 

 

 

 

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