Ignition Timing on MY97?
07 June 2002, 07:41 PM
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Does anyone know the correct manufacturers data for the timing of a MY 97 UK turbo? At present I have found 18degrees BTDC at idle (MY96), but require angles at different RPMs.
Also, where can I find the TDC marks, as there appears to be nothing on the crankshaft pulley, although the timing belt cover has a small scale moulded into it?
Thanks in advance
Also, where can I find the TDC marks, as there appears to be nothing on the crankshaft pulley, although the timing belt cover has a small scale moulded into it?
Thanks in advance
12 June 2002, 11:01 PM
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I think the reason you have had no response is because there is probably no such thing as a 'standard' ignition advance setting.
There are a number of parameters assessed by the ECU prior to the ignition timing selection. This can vary the advance considerably depending on such inputs as Airflow, coolant temperature, knock, RPM, throttle position, idle control valve position and possibly more !!
Andy
There are a number of parameters assessed by the ECU prior to the ignition timing selection. This can vary the advance considerably depending on such inputs as Airflow, coolant temperature, knock, RPM, throttle position, idle control valve position and possibly more !!
Andy
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