Section 11.11 Low Cylinder Compression

Section 11.11
Low Cylinder Compression

To determine if low compression is causing excessive white smoke condition, perform the following steps:‪

  1. Perform a cylinder compression test; refer to "2.2 Compression Pressure Test" .
  2. Compare cylinder compression test results to specifications as listed in Table "Compression Testing" .
    1. If cylinder pressure is below specifications, refer to "5.13.1 Low Compression Repair" .
    2. If cylinder pressure is within specifications, call Detroit Diesel Customer Support Center at 313-592-5800.


EPA07 MBE 900 DDEC VI Troubleshooting Guide - 6SE580
Generated on 10-13-2008

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