740 tranny

[michael98632]

ok all.. this is what i have going on. 2 things.. one.. when warm the car seems to load up on fuel and has issues starting.. and has a high idle.... *1500* when warm. and the 2nd is the 5th gear fuse. it keeps blowing the fuse for 5th when going from 3rd to 4th any and all advise would be great. email me at gizmo98550@yahoo.com or text me at 360-261-0968.. ide just like to get these issues sorted out

 

[vlvman]

Check the ECT under intake runner 3. Heres how
http://www.nuceng.ca/workspace/Volvo FAQ Site/EngineSensors.html#DiagnosingECTFailures
Clean the idle motor with carb cleaner.

Check the OD wiring at the base of the shifter.

 

[vlvman]

Check the ECT under intake runner 3. Heres how
http://www.nuceng.ca/workspace/Volvo FAQ Site/EngineSensors.html#DiagnosingECTFailures
Clean the idle motor with carb cleaner.

Check the OD wiring at the base of the shifter.

 

[CEHepp]

OD solenoid is probably cracked and full of water.

Check the boot on top for cracks.