INSPECTION CHART FOR DIAGNOSIS CODE



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Diagnosis code No.
Diagnosis item
Reference page
P0003
Suction control valve open <EURO5>

P0004
Suction control valve battery short <EURO5>

P0201
No. 1 injector circuit malfunction <EURO5>

P0202
No. 2 injector circuit malfunction <EURO5>

P0203
No. 3 injector circuit malfunction <EURO5>

P0204
No. 4 injector circuit malfunction <EURO5>

P0401
EGR flow insufficient <EURO5>

P0402
EGR flow excessive <EURO5>

P0420
Catalyst malfunction <EURO5>

P0427
No. 2 exhaust gas temperature sensor (catalyst temperature) circuit low input <EURO5>

P0428
No. 2 exhaust gas temperature sensor (catalyst temperature) circuit high input <EURO5>

P0489
EGR valve position sensor circuit low input <EURO5>

P0490
EGR valve position sensor circuit high input <EURO5>

P0500
Vehicle speed signal low input <EURO5>

P0545
No. 1 exhaust gas temperature sensor circuit low input <EURO5>

P0546
No. 1 exhaust gas temperature sensor circuit high input <EURO5>

P062F
EEPROM malfunction <EURO5>

P0712
Transmission oil temperature sensor low <M/T>

P0713
Transmission oil temperature sensor high <M/T>

P1272
Pressure limiter malfunction <EURO5>

P1273
Supply pump insufficient flow <EURO5>

P1276
Fuel filter exchange <Except vehicles for Australia and New Zealand>

P1277
Fuel filter freeze <Except vehicles for Australia and New Zealand>

P1427
No. 3 exhaust gas temperature sensor (DPF temperature) circuit low input <EURO5>

P1428
No. 3 exhaust gas temperature sensor (DPF temperature) circuit high input <EURO5>

P1497
DPF system malfunction <EURO5>

P1498
Excessive PM accumulated in DPF <EURO5>

P1499
Abnormally high DPF temperature <EURO5>

P2146
Injector common 1 (cylinder No. 1 and No. 4) circuit open <EURO5>

P2147
Injector common 1 (cylinder No. 1 and No. 4) circuit earth short <EURO5>

P2148
Injector common 1 (cylinder No. 1 and No. 4) circuit battery short <EURO5>

P2149
Injector common 2 (cylinder No. 2 and No. 3) circuit open <EURO5>

P2150
Injector common 2 (cylinder No. 2 and No. 3) circuit earth short <EURO5>

P2151
Injector common 2 (cylinder No. 2 and No. 3) circuit battery short <EURO5>

P244A
DPF differential pressure too low <EURO5>

P2453
Exhaust differential pressure sensor range/performance problem <EURO5>

P2454
Exhaust differential pressure sensor circuit low input <EURO5>

P2455
Exhaust differential pressure sensor circuit high input <EURO5>

P2463
No chance of forcible regeneration of DPF <EURO5>

P252F
Engine oil level malfunction <EURO5>


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