Resolving Low 02 Voltage[200/1984]

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Resolving Low 02 Voltage[200/1984] posted by Tony on
Tuesday, 8 December 1998, at 8:23 a.m.

Thanks for the responses to my low 02 voltage problem. From the responses it appears I may have a bad AMM or a vacuum leak. My question today to my fellow volvophiles is any suggestions/recommendations in checking each. Although the car is almost 15 years old, it only has 151,000 miles- almost broken in. Thanks again.

Re: Resolving Low 02 Voltage[200/1984] posted by jean vilters on
Tuesday, 8 December 1998, at 8:28 a.m.

plastic hose from AMM to intake manifold.
various vacuum hoses to heater/brake booster.
hoses at airslide motor (idle motor).
injector seals/intake manifold gasket.
or you could just be running lean (adjust at AMM)
or fuel pressure regulator (at end of fuel rail)

hope this helps
jv

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