T650 M0515 shutdown - everything works fine - new filters & oil

[Stan Norred]

T650 M0515 shutdown - everything works fine - new filters & oil Machine runs fine, new filters, new oil, recent belt change, 2300hrs, I suspect a sensor... Where is it???

 

[Bswwood]

M0515 is for low charge pressure. The charge sensor is a three wire sensor on the fan motor housing. Is the fan turning at proper speed? Do you have the deluxe panel on the right side or is it key start? Need to verify charge pressure.

 

[Stan Norred]

M0515 is for low charge pressure. The charge sensor is a three wire sensor on the fan motor housing. Is the fan turning at proper speed? Do you have the deluxe panel on the right side or is it key start? Need to verify charge pressure.

key start. fan seems to be turning at proper speed... No over heating issues... Where do I verify charge pressure?

 

[Stan Norred]

key start. fan seems to be turning at proper speed... No over heating issues... Where do I verify charge pressure?

How would I start the engine to check charge pressure with the cab up?