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

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$2<br />

C!?ROEN Model: Xantia 1,6/1,8 Xantia 2,OKurbo XM 2,013,O<br />

SynergielEvasion 2,OKurbo<br />

Engine management<br />

Erasing Method 2<br />

Ensure ignition switched OFF.<br />

Method 1<br />

Disconnect battery earth lead for 10 seconds.<br />

Switch ignition ON.<br />

WARNING: Disconnecting the battery may erase memory from<br />

Connect LED test lamp between data link connector (DLC)<br />

electronic units (e.g. radio, clock).<br />

terminal C3 <strong>and</strong> battery positive O.<br />

Bridge data link connector (DLC) terminal C2 <strong>and</strong> earth with<br />

a switched lead - contacts normally open O.<br />

Operate switch for 2,5-5 seconds.<br />

LED or MIL will now flash trouble code 12.<br />

Repeat switch operation until code 11 is displayed.<br />

Operate switch for 10-20 seconds.<br />

Switch ignition OFF.<br />

<strong>Trouble</strong> code Identification<br />

Flash type<br />

PwDt lacation<br />

End of sequence<br />

Start of sequence<br />

Intake air temperature (IAT) sensor<br />

Engine Want temperature (ECT) sensor<br />

Relay modulelfuel pump relay<br />

Throttle position (TP) sensor<br />

Idle air central (IAC) valvdile speed control (ISC)<br />

actuator<br />

Idle air control (1AC) valve - idte speed incorrect<br />

Intake manifold air mtrd<br />

sofenoid 1<br />

Intake manifold air control<br />

&noid 2<br />

Vehicle speed sensor (VSS)<br />

Mixture control (MC), bank 1<br />

Mixture control (MC)<br />

Mixture control (MC), bank 2<br />

Manifold absolute pressure (MAP) sensor<br />

Evaporative emission (EVAP) canister purge valve<br />

Oxygen sensor heater relay<br />

Crankshaft position (CKP) sensadengine speed (RPM)<br />

sensor<br />

Probable cause<br />

-<br />

-<br />

Wiring, IAT sensor, ECM<br />

I Wiring, ECT sensor, ECM<br />

Wiring, fuel pump relay, relay module - fuel pump<br />

contacts, ECM<br />

Wiring, TP sensor, accelerator cable adjustment,<br />

ECM<br />

Wiring, IAC valvellSC actuator, ECM<br />

Wiring, accelerator cable adjustment, hoses blocked1<br />

leaking, fuel pump relay, IAC valve, ECM<br />

Wiring, intake manifold air control solenoid, ECM<br />

Wiring, intake manifold air control solenoid, ECM<br />

Wiring, VSS, ECM<br />

Wiring, incorrect fuel, heated oxygen sensor (H02S),<br />

exhaust leak, fuel pressure, injector control,<br />

EVAP canister purge valve, compression,<br />

air filter blocked, ignition system, ECM<br />

Wiring, incorrect fuel, heated oxygen sensor (H02S),<br />

exhaust leak, fuel pressure, injector control,<br />

EVAP canister purge valve, compression,<br />

air filter blocked, ignition system, ECM<br />

Wiring, incorrect fuel, heated oxygen sensor (H02S),<br />

exhaust leak, fuel pressure, injector control,<br />

EVAP canister purge valve, compression,<br />

air filter blocked, ignition system, ECM<br />

I Wiring, MAP sensor, hoses blockedlleaking, ECM<br />

I Wiring, EVAP canister purge valve, ECM<br />

Wiring, oxygen sensor heater relay, ECM<br />

Wiring, CKPIRPM sensor, air gap, ECM

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