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John_Wayne's avatar
John_Wayne
Explorer II
May 13, 2015

ScanGaugeII Dodge trans temp codes

Talked to James at ScanGauge and he gave me 3 codes for the X gauge to read the trans fluid temps. One of them worked on my Jeep Liberty so know I can read my trans fluid temps.
If any one is interested let me know and I'll post them they may work for your Dodge / Chry. vehs.
Trans Fluid Temp (degrees F)
TXD: 07E022B010
RXF: 046205B00610
RXD: 3010
MTH:000100400000
NAM: TF1

TXD: 07E12130
RXF: 032200000000
RXD: 1808
MTH: 00090005FFC6
NAM: TF2

TXD: 07E1215C
RXF: 0461055C0000
RXD: 4808
MTH: 00090005FFC5
NAM: TF3

I entered the codes into my ScanGauge II found the one that worked on my Jeep and deleted the ones that did not. Hope you find one that will work for you.

3 Replies

  • I'm interested in that Scan Gauge technology but I'm wondering if there is any decent data coming off my 03 Cummins that can be read?

    In 2003 the OBD technology was just starting.

    Anyone have a 2003 Dodge Cummins usingnthe Scan Gauge or other reader?

    Ron W.