Suzuki XL7 2007 Service Manual page 251

Conditions for Setting the DTC
The ECM detects that a CMP actuator is not in the
parked position on an engine start-up.
Action Taken When the DTC Sets
DTCs P1011, P1012, P1013, and P1014 are type C
DTCs.
Conditions for Clearing the DTC
DTCs P1011, P1012, P1013, and P1014 are type C
DTCs.
Reference Information
Schematic Reference
"Engine Controls Schematics"
Connector End View Reference
• "Engine Control Module Connector End Views"
• "Engine Controls Connector End Views"
Description and Operation
"Camshaft Actuator System Description: "
Electrical Information Reference
• "Circuit Testing: "
• "Connector Repairs: "
• "Testing for Intermittent Conditions and Poor
Connections: "
• "Wiring Repairs: "
DTC Type Reference
"Powertrain Diagnostic Trouble Code (DTC) Type
Definitions"
Scan Tool Reference
• "Scan Tool Data List - Engine Controls - 3.6L (LY7)"
• "Scan Tool Data Definitions - Engine Controls - 3.6L
(LY7)"
• "Scan Tool Output Controls - Engine Controls - 3.6L
(LY7)"
Circuit/System Verification
NOTE
The engine oil level and the oil pressure are
critical to the correct operation of the
camshaft position (CMP) actuator system.
Verify that the engine has the correct oil level
and the correct oil pressure before
continuing with this diagnostic. Refer to
"Fluid and Lubricant Recommendations: "
and "Oil Pressure Diagnosis and Testing: "
for more information.
Engine General Information and Diagnosis:
• Start the engine. Verify there is no abnormal engine
noise during start up.
• Observe the DTC information with a scan tool. DTCs
P1011, P1012, P1013, and P1014 should not set.
• If the vehicle passes the Circuit/System Verification
test, then operate the vehicle within the conditions for
running the DTC. You may also operate the vehicle
within the conditions that are captured in the Freeze
Frame/Failure Records Data List.
• Inform the customer that the following actions may
cause DTCs P1011, P1012, P1013, or P1014 to set:
– Turning the engine OFF while the accelerator pedal
is pressed
– Turning the engine OFF while driving
– Pressing the accelerator pedal to start the engine
Circuit/System Testing
Start the engine.
➢ If there is an abnormal engine noise, or DTCs
P1011, P1012, P1013, or P1014 set, replace the
appropriate CMP actuator.
➢ If the customers concern is that the engine is
stalling, refer to "Symptoms - Engine Controls" for
further diagnosis.
Repair Instructions
Perform the "Diagnostic Repair Verification - Vehicle
Diagnostic Information: " after completing the diagnostic
procedure.
• "Camshaft Position Actuator Replacement - Bank 1
(Right Side) Intake: "
• "Camshaft Position Actuator Replacement - Bank 1
(Right Side) Exhaust: "
• "Camshaft Position Actuator Replacement - Bank 2
(Left Side) Intake: "
• "Camshaft Position Actuator Replacement - Bank 2
(Left Side) Exhaust: "
DTC P1380
Diagnostic Instructions
• Perform the "Diagnostic System Check - Vehicle
Diagnostic Information: " prior to using this diagnostic
procedure.
• Review "Strategy Based Diagnosis: " for an overview
of the diagnostic approach.
• "Diagnostic Procedure Instructions - Vehicle
Diagnostic Information: " provides an overview of
each diagnostic category.
DTC Descriptor
DTC P1380: Misfire Detected - Rough Road Data Not
Available
1A-146