dsPIC33EV32GM104 CAN bus transmit issue
The problem with the CAN transmit is in the pin settings. I initially set the CAN TX pin in start high mode. when i try to transmit the CAN data from the controller i always get high value on the pin. As suggested by Mr.Lundin i checked the pin setting once again and i experimentally removed the start high option for C1TX (CAN transmit pin - refer the pin setting image above).And the CAN module starts transmitting. Thanks to Mr.Lundin for pin pointing the issue.