2016年6月5日 · You Tube by AC service tech (Brian Orr) shows how to use a harness modified to take the place of a Tec-mate. to test the 16pin variable speed ECM. My last repaired ECM was …

2013年5月27日 · Genteq tester, which comes with the 3.0 adapter (around $75 to $80) Do what the guys above said, get the Genteq testing book, and/or the OEM books for the particular …

2018年7月27日 · I used the ecm tester which has a head for the specific ecm module and connected it to the transformer 24 volts and connected the head to the ecm module to send it …

2018年7月27日 · The go/no-go tester was able to work on the 3.0 motors with an adapter for the 4-pin harness. Trane has a go/no-go test for those motors where you just jumper 24V to two …

2024年11月3日 · i guess your Genteq X13 ECM motor might have an issue with the windings or the module, given the resistance readings and the "stepping" behavior. Since the motor …

2022年12月2日 · It is not that expensive and can save you time when diagnosing. you simply hook it into 24v plug it in and turn it on. It is a simple go or no go tester. That being said there …

2015年11月26日 · Hey guys.!!!! Been a long time since I got on here. I have a question that I am sure has been hashed out here before, but I can't find info on a site search. I am looking for …

2012年9月21日 · ECM Tester Anybody have Techmate Pro tester model # GE447 and if so how do you like it ? Reply . 09-21 ...

2015年8月1日 · Had a similar situation a few weeks ago and didn't have a ecm motor tester. Went back with board, blower, and Goodman chip for the board. Also borrowed an ecm tester from …

2018年7月17日 · Good evening. I´m somewhat confused about the ECM 3.0 motor. My understanding is that Lennox variable speed air handlers use ECM 3.0 of the serial type (two …