Vauxhall Astra K - no or poor engine start

The following problem is observed on the vehicles mentioned above. The following fault codes may be stored in the control unit:

• P0089 Fuel pressure regulator 1 - impaired function
• P228C Fuel pressure regulator 1, control limit exceeded - fuel pressure too low
• P0325 Knock sensor 1, cylinder row 1 - circuit malfunction
• P16E5 Fuel distributor pressure sensor - signal too high

Subsequently run a fault code query and go for a test drive to check the repair measure. Always observe the vehicle manufacturer's repair specifications!

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