Sorry for the delay, computer access is quite limited.
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Without a wiring diagram or details of how the component works, checking the TPS could be a bit tricky.
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First thing to do is check those error codes.
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It may flag up a problem that doesn't even concern the Throttle Position Sensor.
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You need a piece of wire or paperclip, with the ignition off, connect terminals TE1 and E1 together with the paperclip.
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This terminal block can be found in the engine bay, drivers side, grey block.
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From memory i think it says
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'Diagnosis' on the cap.
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Turn the ignition on and observe the orange engine light on the dash.
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If it flashes uniformly, with each flash the same distance apart, there are no error codes.
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If codes are stored, it will flash differently.
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For example.
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Code 35 will be displayed as three flashes.
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pause.
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five flashes.
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Then there will be a long pause and the next code will be read out.
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Or it will be repeated if thats the only one.
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If you have multiple codes, it will take a bit of time working out the pattern.
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Write down the codes so you don't miss any.
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There is a table that converts the numbers to relevent discriptions.
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Google it, it's quite easy to find.
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Let me know how you get on mate
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Liam.
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