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1. Disconnect from the electronic block located under the main cylinder of brakes (engine V6), a socket and execute following checks, being guided by the scheme (subsection 12.2.2 see.) |
2. Check up presence of pressure of the battery on a conclusion 9 sockets. |
3. Check up presence of pressure 5 In on a conclusion 4 sockets. If pressure is not present, hand over the processor block in repair. |
4. Check up presence of fluctuating pressure 0,1–4,5 In on conclusions 5, 6 and 7 sockets (for this purpose ask the assistant to include a starter). If pressure is not present, hand over the processor block in repair. |
5. Check up reliability of connection with weight of a conclusion 3. |
6. If checks have yielded positive result disconnect sockets on each coil and check up presence of a signal by means of a light-emitting diode (subsection 3.4.5 see.). If the signal is, check up integrity of a chain from the block of ignition to the coil. If the chain is serviceable, the ignition block replace. |