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@  Mike T : (27 July 2016 - 06:53 PM) good plan
@  Surturiel : (27 July 2016 - 05:52 PM) I'm going to pay Eddie a visit, get that flash happening, and put some wider shoes
@  Mike T : (25 July 2016 - 10:05 PM) Good!
@  Surturiel : (25 July 2016 - 09:23 PM) sooo, I'm starting to mature the idea of driving from vancouver to Halifax...
@  Th3Guardian : (23 July 2016 - 03:55 PM) Wondering if anyone has a performance exhaust for a 451 in Ontario
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@  BabyBenz : (23 July 2016 - 03:02 PM) Came across an interesting article about a Chinese auto manufacturer that cloned the Smart Fortwo - was sued for copyright infringement but the suit failed. 
@  smartzuuk : (21 July 2016 - 11:20 AM) no bites yet on the canada1.... it's still at 98,xxx kms with brand new tires and if someone is interested, let me know.... because if the Volvo goes first, the smart will come off the chopping block
@  Nigel : (19 July 2016 - 03:45 PM) Talk to Glenn smart142. I know he has been in contact with another welder about repairing stock mufflers.
@  Mike T : (19 July 2016 - 01:21 PM) Does Eddy in BC have a decent used one?
@  BabyBenz : (19 July 2016 - 12:44 PM) Trying to decide whether to pull the trigger on expensive muffler replacement at Mercedes or try and have an exhaust shop make a hopefully cheaper custom replacement.

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How to diagnose these transmission codes?


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7 replies to this topic

#1 atikovi

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Posted 09 December 2009 - 05:52 PM

I pulled the following current code: P2033 Overcurrent cutout in transmission at a duty cycle>0 and these two stored codes: P2056 Actual position of turning angle sensor plausibility and P202A Gear cannot be engaged when clutch is closed. If I erase them, they will come back in 10 or 20 miles and the gear indicator goes to 3 dashes. Any suggestions where to look first?

#2 tolsen

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Posted 10 December 2009 - 01:42 AM

I pulled the following current code: P2033 Overcurrent cutout in transmission at a duty cycle>0 and these two stored codes: P2056 Actual position of turning angle sensor plausibility and P202A Gear cannot be engaged when clutch is closed. If I erase them, they will come back in 10 or 20 miles and the gear indicator goes to 3 dashes. Any suggestions where to look first?

Check connectors to gear change motor and gear position sensor. Get someone that has Win-star or MB Star to reteach the gears.

#3 atikovi

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Posted 11 December 2009 - 04:20 PM

Check connectors to gear change motor and gear position sensor. Get someone that has Win-star or MB Star to reteach the gears.

I do have an MB Star. I'm unable to do the clutch actuator adjustment teach procedures but I'll post that in a new message. Any way to test the gear position sensor? Thats the same thing they call the turning angle sensor?

#4 mzeeb

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Posted 11 December 2009 - 07:07 PM

I do have an MB Star. I'm unable to do the clutch actuator adjustment teach procedures but I'll post that in a new message. Any way to test the gear position sensor? Thats the same thing they call the turning angle sensor?

Just curious where you got the MB Star software / interface ? :smile_anim:
2005 Passion cabrio: phat red/black tridion, heated black leather seats, locking drawer, pollen filter, cupholder, paddle shift
Mods: euro turn signals, oil pan heater, K&N filter, scan gauge, ignition free windows, remote window switch, tach & clock pods, clear/amber side LED's, flashing side markers, vortex generators, headrest speakers, 4 channel Pioneer head unit, arch extensions front and back, Prosport boost gauge in clock pod, H&R sport springs, wiper arm spray mod, tint, factory cruise control, remap and upgraded intercooler fan.

#5 atikovi

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Posted 12 December 2009 - 04:47 AM

Just curious where you got the MB Star software / interface ? :smile_anim:

On Ebay. It's a Chinese knock-off.

#6 atikovi

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Posted 12 December 2009 - 06:58 AM

Had another thought. Can I take the angle sensor off my cdi and put it on this gasser to test it? They have the same part number in the EPC. How hard is it to get too?

#7 tolsen

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Posted 12 December 2009 - 07:22 AM

Had another thought. Can I take the angle sensor off my cdi and put it on this gasser to test it? They have the same part number in the EPC. How hard is it to get too?

Jack up rear end LHS. Remove road wheel and inner plastic wheel arch. This is best method as improves access. The gear position sensor is just a simple potentiometer. Easily checked using a multimeter. The Chinese MB Star should be able to teach gear positions if it is worth its salt. Both clutch adjustment and gear postion teaching may not work if there are component or wiring faults.

#8 tolsen

tolsen
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Posted 12 December 2009 - 07:23 AM

Had another thought. Can I take the angle sensor off my cdi and put it on this gasser to test it? They have the same part number in the EPC. How hard is it to get too?

Jack up rear end LHS. Remove road wheel and inner plastic wheel arch. This is best method as improves access. The gear position sensor is just a simple potentiometer. Easily checked using a multimeter. The Chinese MB Star should be able to teach gear positions if it is worth its salt. Both clutch adjustment and gear postion teaching may not work if there are component or wiring faults.




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