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Bad Bad Emissions troublemaker 850

Chuckster,
The air pump will not run once the P410 code is set. Check your air pump by connecting directly to a battery. Check the injection valve (near the firewall) to verify it is not stuck open. Check the vacuum connection to the valve- the 90 degree rubber fitting on mine was broken.

Good luck,
jbb

'98 S70 GLT
'96 850 Turbo






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