Can anyone help me with this engine error code?
I searched google and this forum and came up short.Code:J128P385BA J136S002BA J13 Engine #1 (MID 128) reports Unknown PID (PID 385) is Data valid but below normal operational range.
Unknown engine error code
Discussion in 'International Forum' started by gabton-tankers, Aug 20, 2014.
-
-
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
-
I just caught this on the side bar, don't normally check the International section, but you may want to post year and what engine. If it's an Acert Cat engine, PID 385 is for the intake actuation oil pressure.
-
-
The intake actuator pressure sensor is in the right side top of the engine near the front. This sensor often fails, but it could be a wiring issue or a problem causing low oil pressure in the intake actuator system. The sensor is about $130. It may not be the sensor, but I'd try that 1st, even it it's not, throw it in the truck, you'll change it eventually, they fail. Check the wiring and the connector at the sensor. If it's not the sensor or wiring, it could be an internal leak under the valve covers causing an oil pressure loss to the actuator system. The housing can crack, or the oring can blow out of the the bridges that feed oil from the head to the housings. Is engine oil pressure ok on the guage?
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.