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VZ Alloytec engine fault codes

Luke Brockie

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Hi All

I've just had my timing chain replaced and still getting fault codes and now has a miss, fault codes are P0010 & P0200 Camshaft position acutuator circuit/open (bank 1 & 2) is this related to the timing chain or the camshaft position actuator sensor/solenoid? any help is appreciated, thanks!
 

OCO0012

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A P0010 code refers to the VVT (variable valve timing) or VCT (variable camshaft timing) components and the car's PCM (powertrain control module) or ECM (engine control module). VVT is a technology used in the engine to allow it to get greater power or efficiency at different running points.

Read more at: https://www.obd-codes.com/p0010
Copyright OBD-Codes.com

This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Although generic, the specific repair steps may vary depending on make/model. In sequential fuel injection the PCM (Powertrain Control Module) controls each injector individually. Battery voltage is supplied to each injector from, usually, the power distribution center (PDC) or other fused source. The PCM supplies the ground circuit to each injector by means of an internal switch called a "driver". The PCM monitors each driver circuit for faults. For example, when a fuel injector is commanded "off" by the PCM, it expects to see a high voltage on the driver ground circuit. Conversely, when a fuel injector is commanded "on" by the PCM, it expects to see the voltage pulled low on the driver circuit If it doesn't see this expected condition on the driver circuit, P0200 or P1222 may set. Other injector circuit fault codes may set as well.

Read more at: https://www.obd-codes.com/p0200
Copyright OBD-Codes.com
 

Lisa KNUDSEN

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VZ 2004 holden fault codes..Alloytec v6 175 .. SRS fault light after changing cluster
 
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