can taking high blood pressure cause erectile dysfunction?.?

sometimes each case is different

Yes! Blood pressure medication casues a whole list of health problems.

Some side effects[1] of the use of amlodipine may be:

Very often: peripheral edema (feet & ankles) - in 1 of 10 users
Often: dizziness; palpitations; muscle-, stomach- or headache; dyspepsia; nausea - in 1 in 100 users
Sometimes: blood disorders, development of breasts in men (gynecomastia), impotence, depression, insomnia, tachycardia - in 1 in 1,000 users
Rarely: erratic behavior, hepatitis, jaundice - in 1 in 10,000 users
Very rarely: hyperglycemia, tremor, Stevens-Johnson syndrome - in 1 in 100,000 users
and for Lisisopril
Serious side effects that would require immediate medical attention include:

chills, infection
dark urine, decreased urination (oliguria)
difficulty swallowing or breathing (signs of angioedema), allergic reaction (anaphylaxis)
hoarseness
itching
rapid weight gain, stomach pain
yellowing of skin or eyes (jaundice)
abdominal pain, bloating, vomiting
chest pain or tightness, dizziness, lightheadedness, fainting (syncope)
dry cough
fever
joint pain
rash
diarrhea, loss of taste, nausea
drowsiness, headache, tiredness
Change in mood/ irrational behaviour
blurred vision
muscle cramps
Fainting / Blackouts

I would worry about all the other side effects before ED.