KRomo
New Member
Hello everyone,
I'm down the rabbit hole here. I purchased a 2012 Terex PT100G Forestry CTL this year and it has the "Low Flow Rocker Not Calibrated" fault. So I need to calibrate the rocker.
I believe I needed the Plus1 calibration cable to use the Plus1 Diagnostic Tool so I purchased the cable. It has a USB connection for the computer and a 9pin connector on the other end. https://myparts.terex.com/cable-plus-1-programming/product/22760239
Here's the issue, my machine doesn't appear to have a 9pin connector. In the fuse box I found two connectors, one marked "P26 Diagnostic" and one marked "P20 Calibration".
I've found a Plus1 retrofit harness in the parts catalogs but none of them have a picture so I don't know if it's the right part. https://www.gciron.com/1293414GT_HARNESS_RETROFIT_PLUS1_Genie_Parts_p/1293414gt.htm
I've attached a picture of the diagnostic plug. It's round and only has one gray and one black wire going into it. The calibration plug is a flat oval shape and also only has two wires going into it.
I purchased this cable originally because the connector looked like the calibration plug in the pictures, but it actually has two triangular shaped connections.
With the right wiring diagram I could likely rewire the cable I bought to work but I'd much rather have the correct part.
Thank you for your help.
I'm down the rabbit hole here. I purchased a 2012 Terex PT100G Forestry CTL this year and it has the "Low Flow Rocker Not Calibrated" fault. So I need to calibrate the rocker.
I believe I needed the Plus1 calibration cable to use the Plus1 Diagnostic Tool so I purchased the cable. It has a USB connection for the computer and a 9pin connector on the other end. https://myparts.terex.com/cable-plus-1-programming/product/22760239
Here's the issue, my machine doesn't appear to have a 9pin connector. In the fuse box I found two connectors, one marked "P26 Diagnostic" and one marked "P20 Calibration".
I've found a Plus1 retrofit harness in the parts catalogs but none of them have a picture so I don't know if it's the right part. https://www.gciron.com/1293414GT_HARNESS_RETROFIT_PLUS1_Genie_Parts_p/1293414gt.htm
I've attached a picture of the diagnostic plug. It's round and only has one gray and one black wire going into it. The calibration plug is a flat oval shape and also only has two wires going into it.
I purchased this cable originally because the connector looked like the calibration plug in the pictures, but it actually has two triangular shaped connections.
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With the right wiring diagram I could likely rewire the cable I bought to work but I'd much rather have the correct part.
Thank you for your help.
