EN(H6DO)(diag)-65
ENGINE (DIAGNOSTICS)
Diagnostics for Engine Starting Failure
2
CHECK POWER SUPPLY TO EACH FUEL INJECTOR. 1) Turn the ignition switch to OFF. 2) Disconnect the connector from fuel injector. 3) Turn the ignition switch to ON. 4) Measure the power supply voltage between fuel injector terminal and engine ground.
Connector & terminal
#1 (E5) No. 2 (+) — Engine ground (
−
):
#2 (E16) No. 2 (+) — Engine ground (
−
):
#3 (E6) No. 2 (+) — Engine ground (
−
):
#4 (E17) No. 2 (+) — Engine ground (
−
):
#5 (E43) No. 2 (+) — Engine ground (
−
):
#6 (E44) No. 2 (+) — Engine ground (
−
):
Is the voltage more than 10 V? Go to step 3.
Repair the har- ness and connec- tor.
NOTE: In this case, repair the following: • Open circuit of harness between main relay and fuel injector connector • Poor contact in main relay connec- tor • Poor contact in coupling connector • Poor contact in fuel injector con- nector
3
CHECK HARNESS BETWEEN ECM AND FUEL INJECTOR CONNECTOR. 1) Disconnect the connector from ECM. 2) Measure the resistance of harness between ECM and fuel injector connector.
Connector & terminal
#1 (B136) No. 6 — (E5) No. 1: #2 (B136) No. 5 — (E16) No. 1: #3 (B136) No. 4 — (E6) No. 1: #4 (B136) No. 3 — (E17) No. 1: #5 (B136) No. 2 — (E43) No. 1: #6 (B136) No. 1 — (E44) No. 1:
Is the resistance less than 1 Ω?
Go to step 4.
Repair the har- ness and connec- tor.
NOTE: In this case, repair the following: • Open circuit of harness between ECM and fuel injector connector • Poor contact in coupling connector
4
CHECK HARNESS BETWEEN ECM AND FUEL INJECTOR CONNECTOR. Measure the resistance of harness between ECM and fuel injector connector.
Connector & terminal
#1 (B136) No. 6 — Chassis ground: #2 (B136) No. 5 — Chassis ground: #3 (B136) No. 4 — Chassis ground: #4 (B136) No. 3 — Chassis ground: #5 (B136) No. 2 — Chassis ground: #6 (B136) No. 1 — Chassis ground:
Is the resistance more than 1 M
Ω?
Go to step 5.
Repair the ground short circuit of har- ness between ECM and fuel injector connector.
5
CHECK EACH FUEL INJECTOR. 1) Turn the ignition switch to OFF. 2) Measure the resistance between each fuel injector terminals.
Terminal
No. 1 — No. 2:
Is the resistance 5 — 20
Ω
Go to step 6.
Replace the faulty fuel injector.
6
CHECK POOR CONTACT. Check poor contact in ECM connector.
Is there poor contact in ECM connector?
Repair the poor contact in ECM connector.
Inspection using “General Diagnos- tic Table”. <Ref. to EN(H6DO)(diag)- 269, INSPEC- TION, General Diagnostic Table.>
Step
Check
Yes
No
EN(H6DO)(diag)-66
ENGINE (DIAGNOSTICS)
List of Diagnostic Trouble Code (DTC)
17.List of Diagnostic Trouble Code (DTC)
A: LIST
DTC
Item
Reference
P0011
Intake Camshaft Position-Timing Over-Advanced or System perfor- mance (Bank 1)
<Ref. to EN(H6DO)(diag)-72, DTC P0011 INTAKE CAMSHAFT POSITION- TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK1), Diag- nostic Procedure with Diagnostic Trouble Code (DTC).>
P0021
Intake Camshaft Position-Timing Over-Advanced or System perfor- mance (Bank 2)
<Ref. to EN(H6DO)(diag)-73, DTC P0021 INTAKE CAMSHAFT POSITION- TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK2), Diag- nostic Procedure with Diagnostic Trouble Code (DTC).>
P0026
Intake Valve Control Solenoid Circuit Range/performance (Bank 1)
<Ref. to EN(H6DO)(diag)-74, DTC P0026 INTAKE VALVE CONTROL SOLE- NOID CIRCUIT RANGE/PERFORMANCE (BANK 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0028
Intake Valve Control Solenoid Circuit Range/performance (Bank 2)
<Ref. to EN(H6DO)(diag)-76, DTC P0028 INTAKE VALVE CONTROL SOLE- NOID CIRCUIT RANGE/PERFORMANCE (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0030
HO2S Heater Control Circuit (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-78, DTC P0030 HO2S HEATER CONTROL CIR- CUIT (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0031
HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-80, DTC P0031 HO2S HEATER CONTROL CIR- CUIT LOW (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0032
HO2S Heater Control Circuit High (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-83, DTC P0032 HO2S HEATER CONTROL CIR- CUIT HIGH (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0037
HO2S Heater Control Circuit Low (Bank 1 Sensor 2)
<Ref. to EN(H6DO)(diag)-85, DTC P0037 HO2S HEATER CONTROL CIR- CUIT LOW (BANK 1 SENSOR 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0038
HO2S Heater Control Circuit High (Bank 1 Sensor 2)
<Ref. to EN(H6DO)(diag)-88, DTC P0038 HO2S HEATER CONTROL CIR- CUIT HIGH (BANK 1 SENSOR 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0050
HO2S Heater Control Circuit (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-90, DTC P0050 HO2S HEATER CONTROL CIR- CUIT (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0051
HO2S Heater Control Circuit Low (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-92, DTC P0051 HO2S HEATER CONTROL CIR- CUIT LOW (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0052
HO2S Heater Control Circuit High (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-95, DTC P0052 HO2S HEATER CONTROL CIR- CUIT HIGH (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0057
HO2S Heater Control Circuit Low (Bank 2 Sensor 2)
<Ref. to EN(H6DO)(diag)-97, DTC P0057 HO2S HEATER CONTROL CIR- CUIT LOW (BANK 2 SENSOR 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0058
HO2S Heater Control Circuit High (Bank 2 Sensor 2)
<Ref. to EN(H6DO)(diag)-100, DTC P0058 HO2S HEATER CONTROL CIR- CUIT HIGH (BANK 2 SENSOR 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0076
Intake Valve Control Solenoid Circuit Low (Bank 1)
<Ref. to EN(H6DO)(diag)-102, DTC P0076 INTAKE VALVE CONTROL SOLENOID CIRCUIT LOW (BANK 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0077
Intake Valve Control Solenoid Circuit High (Bank 1)
<Ref. to EN(H6DO)(diag)-104, DTC P0077 INTAKE VALVE CONTROL SOLENOID CIRCUIT HIGH (BANK 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0082
Intake Valve Control Solenoid Circuit Low (Bank 2)
<Ref. to EN(H6DO)(diag)-106, DTC P0082 INTAKE VALVE CONTROL SOLENOID CIRCUIT LOW (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0083
Intake Valve Control Solenoid Circuit High (Bank 2)
<Ref. to EN(H6DO)(diag)-108, DTC P0083 INTAKE VALVE CONTROL SOLENOID CIRCUIT HIGH (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
EN(H6DO)(diag)-67
ENGINE (DIAGNOSTICS)
List of Diagnostic Trouble Code (DTC)
P0101
Mass or Volume Air Flow Circuit Range/Performance
<Ref. to EN(H6DO)(diag)-110, DTC P0101 MASS OR VOLUME AIR FLOW CIRCUIT RANGE/PERFORMANCE, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0102
Mass or Volume Air Flow Circuit Low Input
<Ref. to EN(H6DO)(diag)-112, DTC P0102 MASS OR VOLUME AIR FLOW CIRCUIT LOW INPUT, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0103
Mass or Volume Air Flow Circuit High Input
<Ref. to EN(H6DO)(diag)-115, DTC P0103 MASS OR VOLUME AIR FLOW CIRCUIT HIGH INPUT, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0107
Manifold Absolute Pressure/Baro- metric Pressure Circuit Low Input
<Ref. to EN(H6DO)(diag)-117, DTC P0107 MANIFOLD ABSOLUTE PRES- SURE/BAROMETRIC PRESSURE CIRCUIT LOW INPUT, Diagnostic Pro- cedure with Diagnostic Trouble Code (DTC).>
P0108
Manifold Absolute Pressure/Baro- metric Pressure Circuit High Input
<Ref. to EN(H6DO)(diag)-120, DTC P0108 MANIFOLD ABSOLUTE PRES- SURE/BAROMETRIC PRESSURE CIRCUIT HIGH INPUT, Diagnostic Pro- cedure with Diagnostic Trouble Code (DTC).>
P0112
Intake Air Temperature Sensor 1 Cir- cuit Low
<Ref. to EN(H6DO)(diag)-123, DTC P0112 INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT LOW, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0113
Intake Air Temperature Sensor 1 Cir- cuit High
<Ref. to EN(H6DO)(diag)-125, DTC P0113 INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT HIGH, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0117
Engine Coolant Temperature Circuit Low
<Ref. to EN(H6DO)(diag)-128, DTC P0117 ENGINE COOLANT TEMPERA- TURE CIRCUIT LOW, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0118
Engine Coolant Temperature Circuit High
<Ref. to EN(H6DO)(diag)-130, DTC P0118 ENGINE COOLANT TEMPERA- TURE CIRCUIT HIGH, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0122
Throttle/Pedal Position Sensor/ Switch “A” Circuit Low
<Ref. to EN(H6DO)(diag)-133, DTC P0122 THROTTLE/PEDAL POSITION SENSOR/SWITCH “A” CIRCUIT LOW, Diagnostic Procedure with Diagnos- tic Trouble Code (DTC).>
P0123
Throttle/Pedal Position Sensor/ Switch “A” Circuit High
<Ref. to EN(H6DO)(diag)-135, DTC P0123 THROTTLE/PEDAL POSITION SENSOR/SWITCH “A” CIRCUIT HIGH, Diagnostic Procedure with Diagnos- tic Trouble Code (DTC).>
P0125
Insufficient Coolant Temperature for Closed Loop Fuel Control
<Ref. to EN(H6DO)(diag)-137, DTC P0125 INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL, Diagnostic Proce- dure with Diagnostic Trouble Code (DTC).>
P0131
O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-138, DTC P0131 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0132
O2 Sensor Circuit High Voltage (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-140, DTC P0132 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0133
O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-142, DTC P0133 O2 SENSOR CIRCUIT SLOW RESPONSE (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0134
O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
<Ref. to EN(H6DO)(diag)-143, DTC P0134 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 1 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0137
O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
<Ref. to EN(H6DO)(diag)-146, DTC P0137 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 1 SENSOR 2), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0138
O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
<Ref. to EN(H6DO)(diag)-149, DTC P0138 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 1 SENSOR 2), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0151
O2 Sensor Circuit Low Voltage (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-152, DTC P0151 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
DTC
Item
Reference
EN(H6DO)(diag)-68
ENGINE (DIAGNOSTICS)
List of Diagnostic Trouble Code (DTC)
P0152
O2 Sensor Circuit High Voltage (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-154, DTC P0152 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0153
O2 Sensor Circuit Slow Response (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-156, DTC P0153 O2 SENSOR CIRCUIT SLOW RESPONSE (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0154
O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
<Ref. to EN(H6DO)(diag)-157, DTC P0154 O2 SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 2 SENSOR 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0157
O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
<Ref. to EN(H6DO)(diag)-160, DTC P0157 O2 SENSOR CIRCUIT LOW VOLTAGE (BANK 2 SENSOR 2), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0158
O2 Sensor Circuit High Voltage (Bank 2 Sensor 2)
<Ref. to EN(H6DO)(diag)-163, DTC P0158 O2 SENSOR CIRCUIT HIGH VOLTAGE (BANK 2 SENSOR 2), Diagnostic Procedure with Diagnostic Trou- ble Code (DTC).>
P0171
System Too Lean (Bank 1)
<Ref. to EN(H6DO)(diag)-165, DTC P0171 SYSTEM TOO LEAN (BANK 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0172
System Too Rich (Bank 1)
<Ref. to EN(H6DO)(diag)-165, DTC P0172 SYSTEM TOO RICH (BANK 1), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0174
System Too Lean (Bank 2)
<Ref. to EN(H6DO)(diag)-165, DTC P0174 SYSTEM TOO LEAN (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0175
System Too Rich (Bank 2)
<Ref. to EN(H6DO)(diag)-166, DTC P0175 SYSTEM TOO RICH (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0197
Engine Oil Temperature Sensor Low
<Ref. to EN(H6DO)(diag)-168, DTC P0197 ENGINE OIL TEMPERATURE SENSOR LOW, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0198
Engine Oil Temperature Sensor High
<Ref. to EN(H6DO)(diag)-170, DTC P0198 ENGINE OIL TEMPERATURE SENSOR HIGH, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0222
Throttle/Pedal Position Sensor/ Switch “B” Circuit Low
<Ref. to EN(H6DO)(diag)-172, DTC P0222 THROTTLE/PEDAL POSITION SENSOR/SWITCH “B” CIRCUIT LOW, Diagnostic Procedure with Diagnos- tic Trouble Code (DTC).>
P0223
Throttle/Pedal Position Sensor/ Switch “B” Circuit High
<Ref. to EN(H6DO)(diag)-174, DTC P0223 THROTTLE/PEDAL POSITION SENSOR/SWITCH “B” CIRCUIT HIGH, Diagnostic Procedure with Diagnos- tic Trouble Code (DTC).>
P0230
Fuel Pump Primary Circuit
<Ref. to EN(H6DO)(diag)-176, DTC P0230 FUEL PUMP PRIMARY CIR- CUIT, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0301
Cylinder 1 Misfire Detected
<Ref. to EN(H6DO)(diag)-179, DTC P0301 CYLINDER 1 MISFIRE DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0302
Cylinder 2 Misfire Detected
<Ref. to EN(H6DO)(diag)-179, DTC P0302 CYLINDER 2 MISFIRE DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0303
Cylinder 3 Misfire Detected
<Ref. to EN(H6DO)(diag)-179, DTC P0303 CYLINDER 3 MISFIRE DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0304
Cylinder 4 Misfire Detected
<Ref. to EN(H6DO)(diag)-179, DTC P0304 CYLINDER 4 MISFIRE DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0305
Cylinder 5 Misfire Detected
<Ref. to EN(H6DO)(diag)-179, DTC P0305 CYLINDER 5 MISFIRE DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0306
Cylinder 6 Misfire Detected
<Ref. to EN(H6DO)(diag)-180, DTC P0306 CYLINDER 6 MISFIRE DETECTED, Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
P0327
Knock Sensor 1 Circuit Low (Bank 1 or Single Sensor)
<Ref. to EN(H6DO)(diag)-186, DTC P0327 KNOCK SENSOR 1 CIRCUIT LOW (BANK 1 OR SINGLE SENSOR), Diagnostic Procedure with Diagnos- tic Trouble Code (DTC).>
P0328
Knock Sensor 1 Circuit High (Bank 1 or Single Sensor)
<Ref. to EN(H6DO)(diag)-188, DTC P0328 KNOCK SENSOR 1 CIRCUIT HIGH (BANK 1 OR SINGLE SENSOR), Diagnostic Procedure with Diagnos- tic Trouble Code (DTC).>
P0332
Knock Sensor 2 Circuit Low (Bank 2)
<Ref. to EN(H6DO)(diag)-190, DTC P0332 KNOCK SENSOR 2 CIRCUIT LOW (BANK 2), Diagnostic Procedure with Diagnostic Trouble Code (DTC).>
DTC
Item
Reference
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