Removing
2. Disconnect the wire from the negative battery terminal (see chapter 5).
3. Remove the air cleaner (see Section 6) and relieve pressure in the fuel system (see section 2).
4. Disconnect the fuel hose from the fuel distribution line using the special tool HAZET 4501-1 (see resist. illustration). When disconnecting the hose, cover the connector with a rag to prevent splashing of fuel, close the fuel hose with a plug and take it to the side.
5. Disconnect the wiring connectors (see resist. illustration) engine control module (ECM).
6. Disconnect the wire from the ECM «masses», unscrew the fixing bolts (see resist. illustration) and remove the control system module.
7. Disunite a socket of electroconducting of the gauge of pressure of air in an inlet path.
8. Disconnect the wiring harness in two places and take it aside.
9. Disunite sockets of electroconducting from injectors.
10. Turn out 2 fixing bolts and remove a fuel-distributing highway together with injectors from the engine.
11. Remove the retaining clips one by one (see resist. illustration) and remove the injectors from the fuel distribution line.
Installation
13. Replace the O-rings of the injectors and lubricate them with silicone grease (white color).
15. Install the injectors on the fuel distribution line, while the retaining brackets must be inserted so that the protrusion on the injector falls into the groove of the bracket (see resist. illustration).
16. Establish a fuel distribution highway and tighten its fastening with the demanded effort.
17. Further installation is carried out in the reverse order of removal.
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