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Not responding

Tiny
TONYD235
  • MEMBER
  • 1988 OLDSMOBILE DELTA 88
  • 139,000 MILES
I replaced my BCM twice thinking that it was bad. None of my sensor are responding. MY injectors aren't responding. Computer working fine (had it tested) What could be the problem?
Thursday, April 18th, 2013 AT 5:36 AM

5 Replies

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Scan for codes and check fuel pressure first. Should be 41-47psi
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Thursday, April 18th, 2013 AT 5:40 AM
Tiny
TONYD235
  • MEMBER
  • 62 POSTS
Fuel pressure is correct. Can't scan because it's tells me that the car is not responding. Car runs great, it's like my computer is working or something.
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Thursday, April 18th, 2013 AT 5:47 AM
Tiny
WRENCHTECH
  • MECHANIC
  • 20,757 POSTS
Why would you replace a BCM for symptoms like that?
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Thursday, April 18th, 2013 AT 6:01 AM
Tiny
TONYD235
  • MEMBER
  • 62 POSTS
Fishing trying to rule out everything I can. Do you have any idea what my problem could be? At this point I am at a stand still
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Thursday, April 18th, 2013 AT 6:25 AM
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Check all your fuses first, then see if you r service engine light is burnt out then cross A & B on aldl and seturn key on and see if you get anything then or if you have an obd1 scanner.
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Thursday, April 18th, 2013 AT 6:28 AM

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