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

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Model: Xantia 1,6/1,8 Xantia 2,0/Turbo XM 2,013,O<br />

SynergielEvasion 2,0/Turbo<br />

Year: 1993-00<br />

Engine code:<br />

BFZ, LFY, LFZ, RFT, RFU, RFV, RFX, RFY, RGX,<br />

UFY, UFZ, UKZ<br />

System: Magneti Marelli 8P.10113120122<br />

Bosch Motronic MP3.215.115.1.1<br />

Fenix 3Bl4<br />

SynergieiEvasion - under fascia, drhrsrs rids<br />

General information<br />

Refer to the front of this manual for general test conditions,<br />

terminology, detailed descriptions of wiring faults <strong>and</strong> a<br />

general trouble shooter for electrical <strong>and</strong> mechanical faults.<br />

<strong>Trouble</strong> codes are displayed by the malfunction indicator<br />

lamp (MIL) or LED.<br />

0 The ECM fault memory can also be checked <strong>and</strong> erased<br />

using diagnostic equipment connected to the data link<br />

connector (DLC).<br />

Vehicles fitted with a coded keypad: When switching on<br />

ignition or entering start code ensure diagnostic equipment is<br />

disconnected from the data link connector (DLC).<br />

Accessing<br />

Switch ignition ON.<br />

Check that MIL illuminates.<br />

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

terminal C3 <strong>and</strong> battery positive 8.<br />

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

a switched lead - contacts normally open 8.<br />

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

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

Each trouble code consists of lwo groups of one or more<br />

flashes H.<br />

Long flashes indicate the 'tens' of the trouble code H [A].<br />

Short flashes indicate the 'units' of the trouble code [C].<br />

A short pause separates each flash H [B].<br />

A long pause separates each trouble code H [Dl.<br />

For example: <strong>Trouble</strong> code 12 displayed H.<br />

Repeat operation. Note trouble codes.<br />

Compare with trouble code table. Rectify faults as<br />

necessary.<br />

/<strong>Autodata</strong> al Engme management 247 1

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