Refer to dtc p0335
Dtc no. |
Dtc detection condition |
Trouble area |
P0016 | Deviation in crankshaft position sensor signal and camshaft position sensor signal (2 trip detection logic) |
|
Monitor description
The ecm optimizes the valve timing using the variable valve timing (vvt) system to control the intake valve camshaft. The vvt system includes the ecm, the oil control valve (ocv) and the vvt controller. The ecm sends a target ”duty–cycle” control signal to the ocv. This control signal, applied to the ocv, regulates the oil pressure supplied to the vvt controller. The vvt controller can advance or retard the intake valve camshaft.
The ecm calibrates the valve timing of the vvt system by setting the camshaft to the maximum retard angle when the engine speed is idling. The ecm closes the ocv to retard the cam. The ecm stores this valve as ”vvt learned value” (when the difference between the target valve timing and the actual valve timing is 5 or less, the ecm learns it).
If the learned value meets both of the following conditions (”a” and ”b”), the ecm interprets this as a defect in the vvt system and set a dtc.
Monitor strategy
Typical enabling conditions
Typical malfunction thresholds
Wiring diagram
Refer to dtc p0335
Actions in the event of a flat tire
Normal tires
1. Identify the damaged tire.
Check the tire inflation pressure in all four
tires, for instance using the tire pressure gage
of a flat tire kit.
For tires with special approval: if the tire inflation
pressure in all four tires is correct, the
TPM may not have been reset. In this case, ...
Overhaul
Hint: component:
1. Discharge refrigerant from refrigeration system
sst 07110–58060 (07117–58080, 07117–58090, 07117–78050, 07117–88060,
07117–88070,
07117–88080)
2. Disconnect cooler refrigerant suction hose no.1
Install sst to piping clamp.
Sst 09870–00015
Hint:
confirm the d ...
Overhaul
Caution:
wear the gloves, because the cutting surface of the seat back frame and seat
adjuster may injure
your hand.
Hint:
tape the screwdriver tip before use when prying parts.
1. Disconnect battery negative terminal
Caution:
wait for 90 seconds after disconnecting the battery terminal a ...