transmission/electrical problem on diesel
Went out to my motorhome this morning to take it to get new tires. its a 2001 allegro bus with a Cat engine. started it up and backed out and shifted to drive. it would move fine then all the ligh...
Forum Discussion
Pull the shift pad box out and make sure the wire connectors on the bottom are in tight.
There are 2 fuses to the ECM. Make sure both are OK
There should be a hot wire from the chassis battery to the ECM. Make sure it isn't broken.
See if you can get diags from the Allison by pressing the up and down arrow on the shift pad at the same time. It will flsh the code onthe check engine or do not shift light.
codes
There are 2 fuses to the ECM. Make sure both are OK
There should be a hot wire from the chassis battery to the ECM. Make sure it isn't broken.
See if you can get diags from the Allison by pressing the up and down arrow on the shift pad at the same time. It will flsh the code onthe check engine or do not shift light.
codes
