SsangYong Rexton. Service manual — part 125
DI10-105
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
Trouble Code and Symptom
Diagnosis Procedures
#2 Accelerometer Malfunction
(Idling Signal/Too Small Noise Ratio)
#2 Accelerometer (Knock Sensor) Malfunction
Trouble Code
Symptom
P0330
MIL ON
Unable Accelerometer Learning Strategy
YES
YES
YES
YES
“Caution: Check the sensing
value of coolant temp., intake
air temp., fuel temp. baromet-
ric pressure. Incorrect default
values of theses sensors
may cause wrong diagnosis.”
Check accelerometer wiring
and tightening torque,
especially shield ground.
Wiring Problem?
Check ECU wiring
NO
Wiring Problem?
Check wiring and insulation
NO
Wiring Problem?
Replace accelerometer
(knock sensor)
Trouble Continues?
NO
Repiar Completed
Repair or
replace
Repair or
replace
Repair wiring
Replace ECU
NO
NO
DI10-106
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
Resistance of injector #1 fault. Use estimate re-
sistance level.
Resistance of injector #4 fault. Use estimate re-
sistance level.
Resistance of injector #3 fault. Use estimate re-
sistance level.
MIL ON
Unable Dynamic Leak of Injector #1
Unable Dynamic Leak of Injector #4
Unable Dynamic Leak of Injector #3
Unable Cylinder Balancing
Unable Injector #1 Operation
Unable Injector #4 Operation
Unable Injector #3 Operation
Unable High Pressure Leak Detection
Unable Accelerometer Learning Strategy
Trouble Code and Symptom
Injector Bank 1 Malfunction
(Short to Ground or B+)
Low Injector Bank 1 Voltage
High Injector Bank 1 Voltage
Trouble Code
Symptom
P1611
P1612
DI10-107
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
Diagnosis Procedures
1. Fuel Injection Bank 1/2
YES
YES
YES
Injector - short (SC+ or SC-)
Key OFF and check injector
wiring
Injector Wiring Problem?
Disconnect injector connec-
tor and key ON
NO
Trouble Continues?
Delete default and key OFF.
Key ON while connecting
injector connectors one by one.
NO
Trouble Recurred?
Repair or
replace
Refer to check
injector wiring
Replace the
injector - Enter
new injector
C2I into ECU
NO
Repeat same procedures for
all injectors
2. Check Injector Wiring
YES
YES
Check ECU wiring
Wiring Problem?
Check wiring and insulation
NO
Wiring Problem?
NO
Repair or
replace
Repair wiring
Replace ECU
DI10-108
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
DIAGNOSIS
DI ENG SM - 2004.4
Resistance of injector #2 fault. Use estimate re-
sistance level.
Resistance of injector #5 fault. Use estimate re-
sistance level.
MIL ON
Unable Dynamic Leak of Injector #2
Unable Dynamic Leak of Injector #5
Unable Cylinder Balancing
Unable Injector #2 Operation
Unable Injector #5 Operation
Unable High Pressure Leak Detection
Unable Accelerometer Learning Strategy
Trouble Code and Symptom
Injector Bank 2 Malfunction
(Short to Ground or B+)
Low Injector Bank 2 Voltage
High Injector Bank 2 Voltage
Trouble Code
Symptom
P1618
P1619
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