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Answered by hmac300 (expert)
17,779 answers provided

What would cause VRIS #1 and all four O2 sensors to show up on diagnostic report?

Response from croatcat
1 question asked

a bad battery for one. what is the specific codes

Answered by hmac300 (expert)
17,779 answers provided

Before I changed the hose the codes were 15,17,23,24,& 41. Now they are 17, 23, & 41.

The battery is 09'.

Response from croatcat
1 question asked

have the battery check for voltage drop as well as condition. if it erasds 12.4 with a vom it's probablby not that good. check your fuel pressure 30-36 psi with vacuum hose disconnected at pressure regulator. you have to check for poor conections at O2 sensors, or a bad injector or cloggedfuel return line to tank.you shold really have a pro look at this as this can be multile things. Also next time send data of engine size which you didn't

Answered by hmac300 (expert)
17,779 answers provided