Quote:
Originally Posted by Cammer
if I use the accelerator it still has no power and may have small pops of backfire.
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Backfire will occur due to unburnt fuel in the exhaust...
Quote:
Originally Posted by Cammer
got codes 5-1-2 (short term fuel mixture too rich)
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...which leads me to think your Engine Coolant Temperature Sensor is failing and, once the automatic choke function is disabled by the ECU after a few minutes, the sensor is telling the ECU that the engine is still cold so it starts the automatic choke process again resulting in over fulling.
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Liam...
'96 854 TDI SE, '99 V70 2.5D S, '05 C70 2.0T Collection, '05 S80 2.0T SE, '15 V70 D4 SE Lux Nav.
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