P1316 Diagnostic Trouble Code Discussion for April 2012
Spark Plug Detection Module Circuit Malfunction (Bank 2)
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| Help Request | Posted | |
| 1997 Ford E-350 Econoline Club Wagon Custom 7.3L Poor Idle Quality, Misfire, MIL Lamp on VIN: 1FTJE34F6V P1316: idm codes memory. ... idm codes found in memory. Injector buzz test p0267 cyl 3 inj current low and p1298 idm fault. Cylinder contribution test got balance faults for cylinders 1,5 and 7. Removed right valve cover to inspect wire harnesses, supr... |
April 05, 2012 | |
| 2003 Jaguar XJR 4.0L MIL Lamp on VIN: SAJDA15B33 P1316: Catalyst damaging misfire. Car presented with check engine light on due to lean codes for both banks/won't pass state inspection. I found and repaired a few vacuum leaks and the fuel trims improved a bit but lean codes returned. I then did an on-car injection flush. Again, some improvem... |
April 15, 2012 | |
| 2003 Jaguar XJR 4.0L MIL Lamp on VIN: SAJDA15B33 P1316: Catalyst damaging misfire. Car presented with check engine light on due to lean codes for both banks/won't pass state inspection. I found and repaired a few vacuum leaks and the fuel trims improved a bit but lean codes returned. I then did an on-car injection flush. Again, some improvem... |
April 18, 2012 |
