Textron Motors 408014, Diagnostic Manual

Page: 17 / 60

17 DHB MPE850 MAR Rev B | 408014 | 408090 | 408101 | 408246 |
5 Troubleshooting with trouble codes
5.2 Description of trouble codes
5.2 Description of trouble codes
Trouble code
Displayed fault
Trouble code description
Possible consequences
Affected part/system
► Possible consequences/remedy
P0011 "A" Camshaft Position - Timing Over-
Advanced or System Performance Bank 1
Invalid signal at the sensor camshaft.
Sensor camshaft
► Check the valve timing. (See the repair
manual.)
► Check wiring in the wire harness to the
affected part. (See chapter 7 Wiring
diagram.)
► Replace the affected part. (See the repair
manual.)
P0016 Crankshaft Position – Camshaft Position
Correlation Bank 1 Sensor A
The signals sensor crankshaft and sensor
camshaft are not synchronous.
Rough engine running.
Engine does not start or stalls.
Sensor crankshaft
► Check wiring in the wire harness to the
affected part. (See chapter 7 Wiring
diagram.)
► Replace the affected part. (See the repair
manual.)
► Check the crankshaft reluctor. (See
chapter 6 Test procedures at engine.)
P0030 HO2S Heater Control Circuit Bank 1 Sensor 1
Open circuit at part or wire harness.
Loss of power.
Rough engine running.
Sensor lambda 1
► Check wiring in the wire harness to the
affected part. (See chapter 7 Wiring
diagram.)
► Replace the affected part. (See the repair
manual.)
P0031 HO2S Heater Control Circuit Low Bank 1
Sensor 1
Short circuit to ground at part or wire harness.
Loss of power.
Rough engine running.
Sensor lambda 1
► Check wiring in the wire harness to the
affected part. (See chapter 7 Wiring
diagram.)
► Replace the affected part. (See the repair
manual.)