car will not start

[jdonitsowen]

hello every one i am new to this, I have sri 1.7 2011 car worked fine until i took fuse box out and disconnected the battery when i put it all back together the car would not start and the only code that is on is p2102. I am not sure if this is the reason why it does not start it does not even turn over. does anyone have any ideas please

[Vauxhall Owners Club]

Hi....welcome to the Forum

Sounds like the system has lost its memory

P2102

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OBD II Fault Code

The throttle motor is controlled by the engine computer (PCM). If the PCM does not see the requested movement from the throttle motor, code P2102 will set. The PCM may also put the engine into "limp home mode", limiting the available power from the engine to prevent unwanted acceleration.

I would ensure the fuse is securely located in position and the battery is fully charged and then try turning it over with the throttle pedal moving up and down smoothly to relearn the settings