Lens shuts off on error code between 17 & 35 but works okay above that. problem just started after 2 years.

Precor EFX 5 35 has an error 1 code 30 472576 STR 65 HRS on my elliptical

www.fixya.com/support/t27042896-precor_efx_5_35_error_1_code_30_472576Jul 26, 2018 - Precor EFX 5.35 has an error 1 code 30 472576 STR 65 HRS on my elliptical - Precor Exercise & Fitness question. 20 Most Recent Precor EFX 5.35 Elliptical Fitness Questions ...
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The lens most probably has dirty contact between the lens and camera body. It only worked with the "default" lens because you disturbed the dirt removing the 17-85 lens.

Here is what I'm suggesting, seeing you said the problem was solved by changing out the lens.

Clean the contact both on the lens and camera body with a pencil eraser, hold the camera body so the lens cavity is pointed downward and lightly polish the contacts don't use a puffer to clean the area you will just blow dirt into the camera.

Do the same with the lens contacts and you will be good to go

Needs new zoom Flex, Tony

Your flex cable to the Iris is broken. Have a look at my gallery at http://www.pbase.com/barry_2718/efs1785mm I have the same symptoms. At 28 or 35mm it make work ok. try Av mode and f8 aperture to see if you get an err01 because the aperture does not move to that value. It can be fixed by canon $150??? but this is about the 10th lens I've heard about so its a design fault.

Blades are dirty.

Test by setting up for 1" shoot and look into the lens.
If blades close late then they are in need of an PM.

I repairs & serivices cameras, flashes, lens and studio lighting.

[email protected]

Zborn, did you find any solutions? I have had same lense for 2-3 years, taken maybe 10000 shots and just yesterday started to get error 99. Spent most of today trouble-shooting to repeat problem and it seems that when I set to less than 35mm I get the error 99. other settings and my other lense has no problems.

First download this software: Ultimate Unlocker v1.01 by Cruiser Team(search google its free!)
Follow the example given below:
Successfully unlock K660i (A2) 17:25:25 Ultimate Unlocker v1.01 by Cruiser Team 17:25:26 - Fast & Full - Unlock, Relock, Show codes, Sec.zone rebuild, EROM repair, CID change 17:25:26 Initializing... ! 17:25:26 1. Please see the documentation first (the tab 'Info' or attached .pdf file) ! 17:25:26 2. Choose the phone model ! 17:25:26 3. Select the desired options ! 17:25:26 4. Please connect the phone either via USB while holding 2-5… ! 17:25:26 - or via a serial cable and double-click on it in the device list 17:25:34 Connecting via Generic EMP USB Flash Device (USB1)… 17:25:34 Device driver version: 1.1.0.12 17:25:34 Device driver date: 9-25-2006 17:25:35 Connecting to the baseband CPU... 17:25:35 Entering baseband CPU service mode... 17:25:35 Detected chipset: DB3150 17:25:35 Boot mode: ROM 17:25:36 Sending loader... 17:25:37 IMEI: xxxxxxxxxxxxxxx 17:25:37 OTP CID: 52 17:25:37 Product type: Retail 17:25:37 Effective color: Red 17:25:39 Sending loader... 17:25:40 Communicating with server… 17:25:44 Remainig credit (supreme): 1.00 17:25:49 Remainig credit (supreme): 1.00 17:25:49 Converting phone to blue… 17:25:49 Please reconnect the phone (disconnect, connect while holding 2-5) 17:26:01 Sending loader... 17:26:02 IMEI: xxxxxxxxxxxxxxx 17:26:02 OTP CID: 52 17:26:02 Product type: Retail 17:26:02 Effective color: Blue 17:26:04 Sending loader... 17:26:08 Code NCK for relock: 9753585490502778 17:26:08 Code NSCK for relock: 3889412532359257 17:26:08 Code SPCK for relock: 3171907565654182 17:26:08 Code CCK for relock: 6478061648618760 17:26:08 Code PCK for relock: 3949070691496765 17:26:08 Code ESLCK for relock: 9101944641118096 17:26:08 Code NCK for unlock: 9012406338647640 17:26:08 Code NSCK for unlock: 2040670855123632 17:26:08 Code SPCK for unlock: 0923191541634191 17:26:08 Code CCK for unlock: 4556970785063717 17:26:08 Code PCK for unlock: 1754665636774190 17:26:08 Code ESLCK for unlock: 2257853277910517 17:26:08 To enter a code, type < * * < on the phone with SIM-card inserted 17:26:09 Turning off the phone... 17:26:11 Done. ! 17:26:11 Please disconnect battery and cable from the phone!
Alternatively you can do this:
hard reset *2767*3855# (this erases all ur data, you can preserve ur data by takin a backup.)

First download this software: Ultimate Unlocker v1.01 by Cruiser Team(search google its free!)

Follow the example given below:

Successfully unlock K660i (A2) 17:25:25 Ultimate Unlocker v1.01 by Cruiser Team
17:25:26 - Fast & Full - Unlock, Relock, Show codes, Sec.zone rebuild, EROM repair, CID change
17:25:26 Initializing...
! 17:25:26 1. Please see the documentation first (the tab 'Info' or attached .pdf file)
! 17:25:26 2. Choose the phone model
! 17:25:26 3. Select the desired options
! 17:25:26 4. Please connect the phone either via USB while holding 2-5…
! 17:25:26 - or via a serial cable and double-click on it in the device list
17:25:34 Connecting via Generic EMP USB Flash Device (USB1)…
17:25:34 Device driver version: 1.1.0.12
17:25:34 Device driver date: 9-25-2006
17:25:35 Connecting to the baseband CPU...
17:25:35 Entering baseband CPU service mode...
17:25:35 Detected chipset: DB3150
17:25:35 Boot mode: ROM
17:25:36 Sending loader...
17:25:37 IMEI: xxxxxxxxxxxxxxx 17:25:37 OTP CID: 52
17:25:37 Product type: Retail
17:25:37 Effective color: Red
17:25:39 Sending loader...
17:25:40 Communicating with server…
17:25:44 Remainig credit (supreme): 1.00
17:25:49 Remainig credit (supreme): 1.00
17:25:49 Converting phone to blue…
17:25:49 Please reconnect the phone (disconnect, connect while holding 2-5)
17:26:01 Sending loader...
17:26:02 IMEI: xxxxxxxxxxxxxxx
17:26:02 OTP CID: 52
17:26:02 Product type: Retail
17:26:02 Effective color: Blue
17:26:04 Sending loader...
17:26:08 Code NCK for relock: 9753585490502778
17:26:08 Code NSCK for relock: 3889412532359257
17:26:08 Code SPCK for relock: 3171907565654182
17:26:08 Code CCK for relock: 6478061648618760
17:26:08 Code PCK for relock: 3949070691496765
17:26:08 Code ESLCK for relock: 9101944641118096
17:26:08 Code NCK for unlock: 9012406338647640
17:26:08 Code NSCK for unlock: 2040670855123632
17:26:08 Code SPCK for unlock: 0923191541634191
17:26:08 Code CCK for unlock: 4556970785063717
17:26:08 Code PCK for unlock: 1754665636774190
17:26:08 Code ESLCK for unlock: 2257853277910517
17:26:08 To enter a code, type < * * < on the phone with SIM-card inserted
17:26:09 Turning off the phone...
17:26:11 Done.
! 17:26:11 Please disconnect battery and cable from the phone!

I had this problem too, then my camera started getting Error 99 (there is some problem) and not working.
If you look at this website and follow the steps under Update 2
http://www.richardsnotes.org/archives/2005/04/29/50mm-lens-contact-points/
I think you will fix your problem. The connections between lens and camera probably have a little dust in them, use a soft rubber eraser to clean them. Make sure no dust or pieces fall into the camera or lens when cleaning!

Here is a list of error codes for your unit:
12 Software bug. Contact dealer/factory.
13 Flash memory corrupted. Download new software.
14 Engineering only programming is complete. Call Christie, replace TIPM.
15 Attempting to download code without being in boot mode
16 Invalid interrupt. Power off/on. If it persists, contact dealer/factory.
17 Forced boot mode. Keys held down too long.
18 Attempting to program boot mode without jumper
LAMP FAILURES
21 Lamp compartment too hot
25 Lamp 1 not installed
26 Lamp 1 Interlock: door open, lamp not installed
27 Unable to turn lamp 1 ON
28 Lamp 1 shut off unexpectedly
29 Lamp 1 driver overheated
2A Lamp 1 driver operation error (e.g. too hot can’t start)
2C Lamp 1 driver UART communications failure
30 Lamp 2 not installed
31 Lamp 2 door open
32 Unable to turn lamp 2 ON (unknown reason)
33 Lamp 2 shut off unexpectedly
34 Lamp 2 driver overheated
35 Lamp 2 driver reports operation error (e.g. too hot can’t start)
36 Lamp 2 driver UART communications failure
37 Lamp Watchdog Tripped – Unless lamps turn on again after 3 minutes, assume software hung.