Citroen Xantia

1. Disconnect a negative wire from the battery. For the purpose of providing of access to candles накаливания remove a casing воздухораспределителя. In case of need remove an inlet air line and disconnect a ventilating hose from a jellied mouth of impellent oil. The Power supply system - diesel models more in detail see.

2. Give a nut of fastening of a feeding wire to each of candles накаливания, remove washers.

3. Pay attention that the main submitting wire is connected to a candle накаливания the first cylinder.

4. All candles are connected among themselves by tyres-crosspieces.

5. Where it is required, accurately take aside procedures of a tube stirring to performance and wires.

6. Turn out a candle () and remove it (them) from a head of cylinders.

1. Attentively examine each of candles on presence of signs of mechanical damages. Обгорание or erosion of working tips can be connected with infringement эпюры streams of injected fuel. In that case it is necessary to check up a condition of atomizers also.
2. If candles look outwardly serviceable, check up them on presence of electric conductivity, - take advantage of an ohmmeter or a lamp-sampler (the previous Section see).
3. For check of uniformity and speed of a warming up of a candle on it pressure can be submitted to 12 V.Dejstvujte extremely cautiously:
   a) Accurately clamp a candle in a vice with soft sponges - remember that the candle is heated to is red;
   b) Track, that the wire of giving of a food has been equipped by a safety lock in order to avoid damage of a candle in case of short circuit;
   c) On termination of check allow to a candle to cool down within several minutes, only then take out it from a vice.
4. The serviceable candle is warmed up to is red already after nearby 5 seconds after giving on it of a food, otherwise it is necessary to replace a candle. Candles at which the tip, and the middle of a working element is heated not also are subject to replacement.