Author Topic: K-line 2 status Stuck High  (Read 7503 times)

markinaz

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K-line 2 status Stuck High
« on: April 23, 2015, 10:29:11 PM »
What does this mean?

2003 K1200GT. ABS is not functioning. No tail or stop lighting. No speedometer. When the connector to the ABS unit is unplugged, k-line 2 status reports OK. Plugged in, status changes to "stuck high".

TIA

Mark

WayneC

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Re: K-line 2 status Stuck High
« Reply #1 on: April 24, 2015, 03:08:37 AM »
Dead ABS  :'(

A defective ECU can hold the line high or low, on your model the ABS must be on the second diag pin of the diagnostics connector hence the message K Line 2
« Last Edit: April 24, 2015, 03:11:50 AM by WayneC »

markinaz

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Re: K-line 2 status Stuck High
« Reply #2 on: April 26, 2015, 07:07:35 AM »
Thanks for the info, a defective ABS controller was what I feared.
What does "stuck high" mean? Pressure? Current? Voltage? Something else?

Mark

WayneC

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Re: K-line 2 status Stuck High
« Reply #3 on: April 26, 2015, 07:15:11 AM »
Basically stuck at 12v, stuck low would be at 0v, also checked with a Pro mechanic  mate of mine, not unusual in the cars at least

markinaz

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Re: K-line 2 status Stuck High
« Reply #4 on: April 26, 2015, 02:47:45 PM »
Thanks!