Operation Section 1 ± 12 (1) Rail pressure sensor ‡ The construction and operational characteristics of the rail pressure sensor equipped with the J05D/J08E engines are identical to the conventional sensor. The rail pressure sensor detects fuel pressure inside the rail. ‡ The 2010 model year CRS has redundant rail pressure sensors. 1SHIP )RKMRI)'9 3YXTYX:SPXEKI :SPX:GG :GG!: :' %TTVS\ : :SYX :G +2( 6EMP 7IRWSV 6EMP4VIWWYVI14E 1SHIP )RKMRI)'9 +2( :SYX :G 3YXTYX:SPXEKI :SPX:GG 3YXTYX:SPXEKI :SPX:GG :G : %TTVS\ :GG!: %TTVS\ 6EMP 7IRWSV %TTVS\ %TTVS\ )RKMRI)'9 +2( :SYX :G :G : 6EMP4VIWWYVI14E 6EMP 7IRWSV 5) YVI V +2( :SYX YVI V +2( :SYX YVI V +2(