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B2265 Horizontal Position Sensor Fault code

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Old May 11, 2012 | 12:42 PM
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Default B2265 Horizontal Position Sensor Fault code

My 02Z has been parked outside for a week under a cover....it did rain hard 2 days.

It started great,but while at idle,starting running very rough and the code RDCM B2265 Horizontal Position Sensor Fault shows.

I'm not sure what the Right Door control module would have to do with this sudden rough idle.

Any ideas?

\db2
carolina
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Old May 11, 2012 | 12:52 PM
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Originally Posted by dbaker
My 02Z has been parked outside for a week under a cover....it did rain hard 2 days.

It started great,but while at idle,starting running very rough and the code RDCM B2265 Horizontal Position Sensor Fault shows.

I'm not sure what the Right Door control module would have to do with this sudden rough idle.

Any ideas?

\db2
carolina
Here you go.
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B2265.pdf (48.9 KB, 1600 views)
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Old May 11, 2012 | 01:05 PM
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Thanks...but I don't see where that would cause a rough idle.

\db2
carolina
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Old May 11, 2012 | 01:08 PM
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Originally Posted by dbaker
Thanks...but I don't see where that would cause a rough idle.

\db2
carolina
I agree. You don't have any other codes whatsoever? Given that you have an 02Z, the first thing on the list for a rough idle......are valve springs.
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Old May 11, 2012 | 02:12 PM
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Originally Posted by lucky131969
I agree. You don't have any other codes whatsoever? Given that you have an 02Z, the first thing on the list for a rough idle......are valve springs.
If no other codes I would pull the valve covers and check before you drive or even crank it up. Rough idle is all the warning you might get.

From another post: "my 03 ls6 broke a spring, dropped the valve, ruined the head, put a hole in the piston, and cracked the cylinder. this happened on june 28th of last year, about 2 miles after i filled up with premimum at a country gas station. at first i thought they sold me water, but after about a mile i knew it was much worse, but it was way too late by then."
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