DTC P0016 [WL-C, WE-C (Australian, European (L.H.D. U.K.) specs.)]

id0102c4801800

DTC P0016

CKP-CMP correlation
DETECTION CONDITION
•  The PCM monitors the input pulses from the CKP and CMP sensors. If the pick-up timing input pulses do not match each other, the PCM determines that the camshaft position does not coincide with the crankshaft position.
POSSIBLE CAUSE
•  Poor connection of connector
•  CMP sensor malfunction
•  CKP sensor malfunction
•  Damaged or scratched CMP sensor pulse wheel
•  Damaged or scratched CKP sensor pulse wheel
•  Foreign material on CMP sensor
•  Foreign material on CKP sensor
•  Improper valve timing

Diagnostic procedure

STEP

INSPECTION

ACTION
1
VERIFY FREEZE FRAME DATA HAS BEEN RECORDED
•  Has the FREEZE FRAME DATA been recorded?
Yes
Go to the next step.
No
Record the FREEZE FRAME DATA on the repair order, then go to the next step.
2
VERIFY RELATED SERVICE INFORMATION AVAILABILITY
•  Verify related service information availability.
•  Is any related service information available?
Yes
Perform the repair or diagnosis according to the available service information.
•  If the vehicle is not repaired, go to the next step.
No
Go to the next step.
3
INSPECT CMP SENSOR CONNECTOR FOR POOR CONNECTION
•  Turn the engine switch off.
•  Disconnect the CMP sensor connector.
•  Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
•  Is there any malfunction?
Yes
Repair or replace the terminal, then go to Step 13.
No
Go to the next step.
4
INSPECT CMP SENSOR FOR FOREIGN MATERIAL
•  Remove the CMP sensor.
•  Inspect the CMP sensor for foreign material.
•  Is there any foreign material on the CMP sensor?
Yes
Remove foreign material from the CMP sensor, then go to Step 13.
No
Go to the next step.
5
INSPECT CMP SENSOR PULSE WHEEL
•  Visually inspect the CMP sensor pulse wheel.
•  Is there any damage or scratching to the CMP sensor pulse wheel?
Yes
Replace the camshaft, then go to Step 13.
(See CYLINDER HEAD GASKET REPLACEMENT [WL-C, WE-C].)
No
Go to the next step.
6
INSPECT CMP SENSOR
•  Inspect the CMP sensor.
•  Is the CMP sensor normal?
Yes
Go to the next step.
No
Replace the CMP, then go to Step 13.
(See CAMSHAFT POSITION (CMP) SENSOR REMOVAL/INSTALLATION [WL-C, WE-C].)
7
INSPECT CKP SENSOR CONNECTOR FOR POOR CONNECTION
•  Turn the engine switch off.
•  Disconnect the CKP sensor connector.
•  Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
•  Is there any malfunction?
Yes
Repair or replace the terminal, then go to Step 13.
No
Go to the next step.
8
INSPECT CKP SENSOR FOR FOREIGN MATERIAL
•  Remove the CKP sensor.
•  Inspect the CKP sensor for foreign material.
•  Is there any foreign material on the CKP sensor?
Yes
Remove foreign material from the CKP sensor, then go to Step 13.
No
Go to the next step.
9
INSPECT CKP SENSOR PULSE WHEEL
•  Visually inspect the CKP sensor pulse wheel.
•  Is there any damage or scratching to the CKP sensor pulse wheel?
Yes
Replace the CKP sensor pulse wheel, then go to Step 13.
(See TIMING BELT REMOVAL/INSTALLATION [WL-C, WE-C].)
No
Go to the next step.
10
INSPECT CKP SENSOR
•  Inspect the CKP sensor.
•  Is the CKP sensor normal?
Yes
Go to the next step.
No
Replace the CKP sensor, then go to Step 13.
(See CRANKSHAFT POSITION (CKP) SENSOR REMOVAL/INSTALLATION [WL-C, WE-C].)
11
INSPECT PCM CONNECTOR FOR POOR CONNECTION
•  Turn the engine switch off.
•  Disconnect the PCM sensor connector.
•  Inspect for poor connection (such as damaged/pulled-out pins, corrosion).
•  Is there any malfunction?
Yes
Repair or replace the terminal, then go to Step 13.
No
Go to the next step.
12
INSPECT VALVE TIMING
•  Inspect valve timing.
•  Is valve timing normal?
Yes
Go to the next step.
No
Adjust the valve timing properly, then go to the next step. (See TIMING BELT REMOVAL/INSTALLATION [WL-C, WE-C].)
13
VERIFY TROUBLESHOOTING OF DTC P0016 COMPLETED
•  Turn the engine switch off.
•  Make sure to reconnect all disconnected connectors.
•  Turn the engine switch to the ON position (Engine off).
•  Clear the DTC from the memory using the M-MDS.
•  Run the vehicle under the FREEZE FRAME DATA stored condition.
•  Is the same DTC present?
Yes
Replace the PCM, then go to the next step.
(See PCM REMOVAL/INSTALLATION [WL-C, WE-C] .)
(See PCM REMOVAL/INSTALLATION (U.K. Specs.) [WL-C, WE-C] .)
No
Go to the next step.
14
VERIFY AFTER REPAIR PROCEDURE
•  Perform the “After Repair Procedure“.
•  Are any DTCs present?
Yes
Go to the applicable DTC inspection.
(See DTC TABLE [WL-C, WE-C (Australian, European (L.H.D. U.K.) specs.)].)
No
DTC troubleshooting completed.