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1999 BMW 323i Base Sedan
 
BMW Home > 1999 BMW 323i Base Sedan > Fuel & IntakeEmissions Equipment 

Emissions Equipment

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Air Injection Pipes and Valves

Air injection pipes and valves are part of the emission systems of a car. They are used to inject additional air into the combustion camber. If you are having problems passing a Smog test this may be part of the problem.
Secondary Air Injection Hose - Pump to Valve


Secondary Air Injection Control Valve

Secondary Air Injection Control Valve Gasket

Air Injection Pumps and Vacuum

Secondary Air Injection Pump

Secondary Air Injection Pump Mount

Secondary Air Injection Vacuum Control Valve (Non-Return Valve)

Secondary Air Injection Vacuum Control Valve (Electronic Type)

Idle Control Valves

Similar to the auxiliary air valve, the idle control valve control valve adjusts and maintains the proper idle for the car whether it's cold or hot. Based on temperature sensors in the engine, the valve opens automatically to allow more airflow into the engine while cold, essentially like a choke on an old carburetor, keeping the engine supplied with more air until it reaches a certain temperature. If the unit goes bad, it can cause rich running, idle fluctuation and hard starting.
Idle Control Valve

Engine Control Units

There are a variety of control units through out your car; they utilize various electronic signals to control certain operations of the vehicle. Pelican offers a wide selection of engine control units.
Control Unit - "DME MS42" (Rebuilt)  
 
[ More Info ]

Note: Note: This is a rebuilt part, a Core Charge of $200.00 applies. What is a Core Charge?

Genuine BMW
Brand Rating
$1474.00
BMW Home  >  1999 BMW 323i Base Sedan > Fuel & Intake  >  Emissions Equipment 

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Browse Emissions Equipment for all 3-Series E46 (1999-2006) vehicles

Page last updated: Wed 12/6/2017 01:02:49 AM
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