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p1312

  1. 2006 Saab 9-3 2.0t P1312

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hello, I'm having a bit of an issue with my Saab 9-3. Whenever I get on boost in fourth or fifth gear, my engine shudders a decent bit, feels like a misfire. I also got the P1312 code, which pointed to either the plugs or coils being bad. I had previously replaced one of the ignition coils when...
  2. SAAB P1312, P1334 Codes

    9-5 Workshop
    I have: SAAB 9-5, 2006 2.3t Three codes detected after visit to AutoZone. The first two showed up about three months ago. Since then I have changed the Plugs (Genuine SAAB NGK-9399866) not once but twice and cleaned around the DI Cassette. Still the check engine light lights up about 95% of...
  3. Error Code Help

    9-5 Workshop
    Hello, I am new to the Saab forum. Thanks for having me. I recently bought a 2003 Saab 9-5 with 2.3L Turbo Engine. Not having any feelings of sluggish or poor performance with the engine (only driven for 2 days). However, I am having 2 error codes. I went to auto zone when the error codes...
  4. P1312 & P1334 Service Codes Won't Go Away (Seat tilt issue too)

    NG900 & OG9-3 Workshop
    Had the codes when I bought the car. Replaced plugs with new and installed new DIC then cleared the codes but finding they return after hour running. Also...I removed both seats to do some repair/servicing...thought I'd found one wire connector pair loose and clicked that together but now...
  5. Engine misfire under full boost

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hi I have been experiencing this problem for a while now. I have a 2004 SAAB 9-3 AERO. In higher gears when accelerating and the car reached full boost, the car will begin to studder. A check engine light has come on and it reads P1312. I replaced my spark plugs with the proper OEM NKGs and...
  6. Saab 9-5 New Owner Suggestions!

    9-5 Workshop
    Never had a foreign car, getting broke in. Have a 2002 9-5 4 cylinder 2.3 L linear wagon. Drove it from Atlanta (where bought) to Chattanooga (home), ran great. Took it immediately to Valvoline for oil change, put in synthetic. Told low battery, put in new one. Less than a month later...
  7. Smoke & bad idle P1312 and P1301

    9-5 Workshop
    Our daughters 2000 9-5 Aero just broke down on her. She says that while she was driving the engine started shaking and the gas pedal stopped working. She also mentioned oil all over. :o She got it to the side of the road and called us. I got there and put my ODBII scanner on it. The only code...
  8. 2003 saab 9-3 arc 2.0t cel p1312 ive done everything

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hi to all this is my first and I hope I can get some help. I bought a 2003 saab arc 2.0t that is throwing code p1312. I recently got the headgasket done after that the car was throwing a p0300 and another code for the maf and was shaking at idle. I went ahead and bought a new maf, installed...
  9. HELP 9-3 2.0t turbo won't BOOST!!

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Hello, so here's my problem: Check engine light is on (CODES: P1312, P0033, P0411) Once i erase the codes, the car works fine but after a couple hours/days, check engine light is back on and the turbo won't give more than half his boost... So I checked the forums to see what it could be...
  10. Question About a Dying DIC

    9-5 Workshop
    Okay, so got P1312 two months ago at right around 120,000 miles. Replaced the spark plugs as they were due. CEL went away, car was running better, better gas mileage and power. In the past two weeks, same code twice, have gone away on their own without me clearing them. The car still seems...
  11. Help! 2006 Engine temp. and p1312/1340 codes

    9-5 Workshop
    I'm about at wit's end, so maybe one of you kind souls can keep me sane. Car 2006 9-5 2.3T, 100k. Symptoms: Car would not achieve or maintain proper running temperature. "Check Engine Light" came on and returned code p0116. Scanner also revealed codes p1312 and p1340, indicating a possible...
  12. Ionization Module--4th time back to dealer!

    9-3 Sedan, Cabrio '04+, Combi, 9-3X Workshop
    Tomorrow will mark my 4th time going back to Saab for the same issue with in 3 months. My check engine light. It's reading code P1312 which I've been told is the ionization module. I paid to have that replaced early November for over $400. When i left the dealer, I was told I'd have to go...
  13. P1230 problem?

    9-5 Workshop
    I am new member of this forum and not good mechanic but I love saab. I have 95, linear (2002) and one week ago I had a water pump issue and the shop fixed it. Then 3 days later, saab doesn't start in the garage. It crank but not start. Error code showed P1312, P1334, P0340 and P0116. I...
  14. DIC and CEL

    9-5 Workshop
    All, I recently purchased a 2000 9-5 Aero with an automatic trans. When I test drove it, all was well. I now have an intermittent check engine light (code p1312). I have found that it usually means I have a DIC issue. I contacted my local Saab dealer and found that the DIC was replaced on my...
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