starkiller Posted June 11, 2005 Share Posted June 11, 2005 ok, still pinging, still have the 32 code, swapped the distributor, sprayed carb cleaner around the manifold--no leaks....decided to unplug egr solenoid as i had found that off one time and put it back on...anyway, after unplugging hose and just letting sit there....nothing, no code, no change in idle...nothing.....i would guess that as a minimum i should get a rougher idle because of the hose being off..... thoughts? Link to comment Share on other sites More sharing options...
starkiller Posted June 12, 2005 Author Share Posted June 12, 2005 bumpo Link to comment Share on other sites More sharing options...
NorthWet Posted June 12, 2005 Share Posted June 12, 2005 I haven't found a diagram for the SPFI EGR system in any of my manuals (yet), but it sounds like the vacuum source is "ported", as in it is not exposed manifold vacuum. As such, no change in idle would be expected if the hose were removed. And according to my 85' FSM, a code 32 is EGR... might be different for your version/year. Link to comment Share on other sites More sharing options...
Gravityman Posted June 12, 2005 Share Posted June 12, 2005 A few thoughts First... Did you reset your fault code light after you swapped all that stuff? B... Did you make sure all of your connections are cleaned very good. I've seen a meer dirty connection on my coolant temp sensor cause my engine to die seconds after the engine light come on. 3... Did you make sure your timeing is correct? Again food for thought, Hope this helps! Link to comment Share on other sites More sharing options...
starkiller Posted June 12, 2005 Author Share Posted June 12, 2005 thanx for the thoughts! and now on to them...codes and light have been reset...timing is right on at 20 degrees..tries to make sure everything is clean according to the codes on the usmb website a code 32 is o2 sensor for an 89 spi...... Link to comment Share on other sites More sharing options...
NorthWet Posted June 12, 2005 Share Posted June 12, 2005 ...according to the codes on the usmb website a code 32 is o2 sensor for an 89 spi...... Yeah, it looks like 85 was special. "32" does look like O2 sensor/wiring/connector. Link to comment Share on other sites More sharing options...
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