1990 Mazda RX7 wont stay running

Tiny
PUPUPUPUTTER
  • MEMBER
  • 1990 MAZDA RX7
Engine Performance problem
1990 Mazda RX7 Two Wheel Drive Manual 150000 miles

I have a 1990 rx7 convertible it will start up but wont stay running I have so far found that it doesnt feel like their is any vacuum going to the choke but have checked all hoses no leaks their is what looks like a throttle controlled vacuum cylinder and it feels like the line is froze but the car will stay running if I hold starter on can you help or tell me what I can narrow ir down to or tell me where I can get a vacuum hoses routing guide so I can make sure they are all ran right anything would be helpful thanks
Monday, June 30th, 2008 AT 7:48 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Check the bypass air control valve and the throttle position sensor and also check fuel pressure
Was this
answer
helpful?
Yes
No
Monday, June 30th, 2008 AT 7:59 PM
Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Check the ignition switch.
Was this
answer
helpful?
Yes
No
Tuesday, July 1st, 2008 AT 11:59 AM

Please login or register to post a reply.

Sponsored links