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Autodata - Diagnostic Trouble Codes Fault locations and probable causes - 2004 edition

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V70 2,4ITurbo C70 2,O Turbo C70 2,3 Turbo C70 2,4/Turbo<br />

S80 2,012,3 Turbo S80 2,4ITurbo S80 2,8 Turbo S80 2,9<br />

XC70 2,312,s Turbo XC90 2,s Turbo<br />

<strong>Trouble</strong> code identification<br />

1 I I<br />

EOBD type 1 Volvo type I <strong>Fault</strong> location I Probable cause<br />

PO I - I Refer to EOBD trouble code table I -<br />

PI 01 I<br />

PI014<br />

PI102<br />

PI103<br />

PI 106<br />

PI107<br />

PI108<br />

Pllll<br />

PI112<br />

I 640A<br />

-<br />

150A<br />

150A<br />

140A<br />

1400<br />

1400<br />

-<br />

I -<br />

I<br />

lntake manifold air control solenoid -<br />

rangelperformance problem<br />

Camshaft position (CMP) sensorlcrankshaft position<br />

(CKP) sensor - signal incompatibility<br />

Intake manifold air flow adaptation - low limit<br />

I Intake air temperature (IAT) sensor - signal low<br />

Wiring, intake manifold air control<br />

solenoid<br />

Wiring short to earth, poor connection,<br />

IAT sensor<br />

PI113 I - I Intake air temperature (IAT) sensor - signal high I Wiring short to positive, IAT sensor<br />

PI115<br />

I -<br />

PI116 -<br />

PI117<br />

PI118<br />

PI119<br />

PI129<br />

PI132<br />

PI133<br />

PI 139<br />

I -<br />

PI152<br />

I -<br />

PI153<br />

I -<br />

-<br />

PI159<br />

PI169<br />

PI171<br />

PI172<br />

-<br />

-<br />

-<br />

7120<br />

-<br />

-<br />

-<br />

-<br />

-<br />

Intake manifold air flow adaptation - high limit<br />

Manifold absolute pressure (MAP) sensor -<br />

rangelperformance problem<br />

Manifold absolute pressure (MAP) sensor -<br />

signal low<br />

Manifold absolute pressure (MAP) sensor -<br />

signal high<br />

Intake air temperature (IAT) sensor -<br />

rangelperformance problem<br />

Barometric pressure (BARO) sensor -<br />

rangelperformance problem<br />

Barometric pressure (BARO) sensor - signal low<br />

Barometric pressure (BARO) sensor - signal high<br />

Manifold absolute pressure (MAP) sensorlmass air<br />

flow (MAF) sensor, adaptation - rangelperformance<br />

problem, lower limit<br />

Manifold absolute pressure (MAP) sensorlmass air<br />

flow (MAF) sensor, adaptation - rangelperformance<br />

problem, higher limit<br />

Heated oxygen sensor (H02S) - circuit malfunction<br />

Heated oxygen sensor (H02S) 1, bank llheated oxygen<br />

sensor (H02S) 2, bank 1 - signal incompatibility<br />

Heated oxygen sensor (H02S) 1, bank 1 -<br />

heaterlsignal circuits transposed<br />

Heated oxygen sensor (H02S) 2, bank 1 -<br />

rangelperformance problem<br />

Incorrectly fitted timing belt, timing belt<br />

jumped 1 tooth or more<br />

Wiring, ECM<br />

Wiring, ECM<br />

Wiring, poor connection, intake<br />

leaklblockage, MAP sensor, ECM<br />

Wiring short to earth, poor connection,<br />

sensor supply, MAP sensor, ECM<br />

Wiring short to positive, intake leak,<br />

MAP sensor, ECM<br />

Wiring, poor connection, IAT sensor<br />

Wiring, poor connection, BAR0 sensor<br />

Wiring short to earth, poor connection,<br />

BARO sensor<br />

Wiring short to positive, BAR0 sensor<br />

Wiring, intake leak, MAF sensor,<br />

MAP sensor<br />

Wiring, intake leak, MAF sensor,<br />

MAP sensor<br />

Wiring, ECM<br />

Wiring, H02S 112, ECM<br />

Wiring, incorrectly connected, H02S<br />

Wiring, poor connection, catalytic<br />

converter, H02S, ECM<br />

Heated oxygen sensor (H02S) 1, bank 2lheated oxygen Wiring, H02S 112, ECM<br />

sensor (H02S) 2, bank 2 - signal incompatibility<br />

Heated oxygen sensor (H02S) 1, bank 2 - I Wiring, incorrectly connected. H02S<br />

heaterlsignal circuits transposed<br />

Heated oxygen sensor (H02S) 2, bank 2 -<br />

rangelperfomance problem<br />

Heated oxygen sensor (H02S) 1, bank 1 - no signal<br />

System too lean, bank 1 - part load<br />

System too rich, bank 1 - part load<br />

Wiring, poor connection, catalytic<br />

converter, H02S, ECM<br />

Wiring, heater inoperative, H02S<br />

Intakelexhaust leak, MAF sensor,<br />

MAP sensor, fuel pressure low, fuel pump<br />

(FP), injector(s), H02S<br />

Intake blocked, EVAP canister purge<br />

valve, fuel pressure high, EGR system,<br />

injector(s), H02S<br />

- a aEng~ne management 801<br />

4

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