1. Disconnect the electric socket from a timer of a nozzle of cold start of the engine and, using an ohmmeter, check resistance between the corresponding contacts of the relay.
At a temperature of engine below 15 °C resistance of a winding of a timer has to be 25–45 Ohms.
At a temperature of engine more than 30 °C resistance of a winding of a timer has to be in limits of 65-85 Ohms. |
| 2. Check resistance between contact of FTA and weight. It has to make 25–85 Ohms. |
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