Engine Mechanical problem
1993 Volvo 850 Front Wheel Drive Automatic 156000 miles
obd codes show faulty or missing throttle position sensor and camshaft position sensor faulty or missing.
Where are these located? And can I change them myself.
I cannot get my car smoged because of cel comes on during test.
93 volvo 850 w/ 5 cylinder
have the same problem?
Wednesday, January 20th, 2010 AT 11:22 AM