Home Range Rover Range Rover L405 Article
P061B-86 Internal Control Module Torque Calculation Performance - Signal invalid
Electrical Cause
No
Mechanical Cause
No
Control Module Cavity
Not applicable
Monitor Description
Due to an internal software error, an inertia start request is being sent when correct conditions are not met
Prioritized List of Possible Causes
Powertrain control module software is not at the latest version
Powertrain control module internal failure
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module and run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P061C-00 Internal Control Module Engine RPM Performance - No sub type information
Monitor Description
Desired ignition angle is not plausible
Prioritized List of Possible Causes
Powertrain control module power or ground circuit open circuit, high resistance
Powertrain control module software fault
Powertrain control module internal failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P061D-42 Internal Control Module Engine Air Mass Performance - General memory failure
Monitor Description
Injector cut off patterns found not plausible
Prioritized List of Possible Causes
Powertrain control module power or ground circuit open circuit, high resistance
Powertrain control module software fault
Powertrain control module internal failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P061D-43 Internal Control Module Engine Air Mass Performance - Special memory failure
Monitor Description
Desired fueling control limits are implausible
Prioritized List of Possible Causes
Powertrain control module power or ground circuit open circuit, high resistance
Powertrain control module software fault
Powertrain control module internal failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P061D-62 Internal Control Module Engine Air Mass Performance - Signal compare failure
Monitor Description
Predicted air mass was found not plausible
Prioritized List of Possible Causes
Powertrain control module power or ground circuit open circuit, high resistance
Powertrain control module software fault
Powertrain control module internal failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P061F-00 Internal Control Module Throttle Actuator Controller Performance - No sub type information
Electrical Cause
No
Mechanical Cause
Yes
Control Module Cavity
Not applicable
Monitor Description
Measured throttle position deviates from requested position excessively
Prioritized List of Possible Causes
Throttle actuator related fault
Throttle actuator obstructed
Throttle actuator failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition off. Ignition on. Wait 60 seconds. Start the engine. Limp home position check will be performed if the blade does not achieve a position close to the learnt limp home position. A fault is set as the throttle is faulty
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for throttle actuator related Diagnostic Trouble Code(s) and perform the relevant corrective actions
Check the throttle body for obstructions. Rectify as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new throttle actuator
P0627-07 Fuel Pump "A" Control Circuit/Open - Mechanical failures
Electrical Cause
Yes
Mechanical Cause
Yes
Monitor Description
To detect a fault on low pressure pump
Prioritized List of Possible Causes
Low pressure fuel pump circuit short circuit to ground, short circuit to power, open circuit, high resistance
Low pressure fuel pump failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the low pressure fuel pump circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new low pressure fuel pump
P062A-31 Fuel Pump "A" Control Circuit Range/Performance - No signal
Electrical Cause
Yes
Mechanical Cause
Yes
Monitor Description
To detect a fault on low pressure pump
Prioritized List of Possible Causes
Fuel pump driver module signal circuit short circuit to ground, short circuit to power, open circuit, high resistance
Fuel pump driver module failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the fuel pump driver module signal circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new fuel pump driver module
P062F-00 Internal Control Module EEPROM Error - No sub type information
Electrical Cause
No
Mechanical Cause
No
Monitor Description
The fault is set when at least three software blocks cannot be read
Prioritized List of Possible Causes
Powertrain control module internal failure
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P062F-43 Internal Control Module EEPROM Error - Special memory failure
Electrical Cause
No
Mechanical Cause
No
Monitor Description
The fault is set when one software block can not be written more than 3 times
Prioritized List of Possible Causes
Powertrain control module internal failure
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P0633-00 Immobilizer Key Not Programed - ECM/PCM - No sub type information
Electrical Cause
No
Mechanical Cause
No
Monitor Description
Signals an error reading or writing the Target ID (TID) to the PCM EEPROM
Prioritized List of Possible Causes
Body control module power or ground circuit open circuit, high resistance
Powertrain control module power or ground circuit open circuit, high resistance
Instrument cluster software is not at the latest version
Powertrain control module software is not at the latest version
Security key invalid
Powertrain control module internal failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the body control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Instrument Panel Cluster Control Module (IPC) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Update ECU
Using the Jaguar Land Rover approved diagnostic equipment, run application - Service / Body Control Module (BCM): Immobilization
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P0634-00 Control Module Internal Temperature "A" Too High - No sub type information
Electrical Cause
Yes
Mechanical Cause
Yes
Control Module Cavity
Circuit reference - O_T_ECM -
Monitor Description
A defect is detected when internal powertrain control module temperature is greater than 119°C
Prioritized List of Possible Causes
Powertrain control module cooling fan airflow obstructed
Powertrain control module cooling fan circuit short circuit to ground, short circuit to power, open circuit, high resistance
Powertrain control module cooling fan failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on, start engine and idle for 30 seconds
Prioritized Checks to Perform
Check the powertrain control module cooling fan airflow for obstructions. Rectify as necessary
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Refer to the electrical circuit diagrams and check the powertrain control module cooling fan circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Install a new powertrain control module cooling fan
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P064A-42 Fuel Pump Control Module "A" - General memory failure
Prioritized List of Possible Causes
Fuel pump driver module diagnostic circuit short circuit to ground, short circuit to power, open circuit
Fuel pump driver module failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the fuel pump driver module diagnostic circuit for short circuit to ground, short circuit to power, open circuit. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new fuel pump driver module
P064A-98 Fuel Pump Control Module "A" - Component or system over temperature
Prioritized List of Possible Causes
Fuel pump driver module diagnostic circuit short circuit to ground, short circuit to power, open circuit
Fuel pump driver module failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the fuel pump driver module diagnostic circuit for short circuit to ground, short circuit to power, open circuit. Check the electrical connectors for evidence of water ingress. Check the terminals for damage and corrosion. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new fuel pump driver module
P064D-01 Internal Control Module O2 Sensor Processor Performance Bank 1 - General electrical failure
Prioritized List of Possible Causes
Powertrain control module internal failure
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P064D-02 Internal Control Module O2 Sensor Processor Performance Bank 1 - General signal failure
Prioritized List of Possible Causes
Powertrain control module internal failure
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module: Run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P0658-00 Actuator Supply Voltage "A" Circuit Low - No sub type information
Prioritized List of Possible Causes
Other related Diagnostic Trouble Code(s)
Battery fault
Charging system fault
Powertrain control module power or ground circuit open circuit, high resistance
Prioritized Checks to Perform
Check powertrain control module for related Diagnostic Trouble Code(s) and refer to relevant DTC index
Refer to the relevant section of the workshop manual and check the battery. Rectify as necessary
Refer to the relevant section of the workshop manual and check the charging system. Using the Jaguar Land Rover approved diagnostic equipment, check the battery charger control module or the direct current to direct current converter for related Diagnostic Trouble Code(s) and refer to the relevant DTC index
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P0659-00 Actuator Supply Voltage "A" Circuit High - No sub type information
Prioritized List of Possible Causes
Other related Diagnostic Trouble Code(s)
Vehicle battery over charged
Charging system fault - over charging
Generator circuit short circuit to ground, short circuit to power, open circuit, high resistance
Powertrain control module main fuse mechanical integrity
Connector is disconnected, connector pin is backed out, connector pin corrosion
Harness failure - Wiring integrity short circuit to ground, short circuit to power, open circuit, high resistance
Prioritized Checks to Perform
Check powertrain control module for related Diagnostic Trouble Code(s) and refer to relevant DTC index
Check the vehicle charging system performance to make sure the voltage regulation is correct
Refer to the electrical circuit diagrams and check the generator circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Check powertrain control module main fuse for mechanical integrity
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Refer to the electrical circuit diagrams and check connections are secure and wiring integrity
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P0686-11 ECM/PCM Power Relay Control Circuit Low - Circuit short to ground
Control Module Cavity
Circuit reference - O_S_MRLY -
Prioritized List of Possible Causes
The powertrain control module has detected a ground measurement for a period longer than expected or has detected a ground measurement when another value was expected
Engine management system relay power and ground circuits open circuit
Engine management system relay circuit short circuit to ground, short circuit to power, open circuit, high resistance
Connector is disconnected, connector pin is backed out, connector pin corrosion
Engine management system relay failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check engine management system relay power and ground circuits for open circuit
Refer to the electrical circuit diagrams and check the engine management system relay circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Install a new engine management system relay
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P0687-24 ECM/PCM Power Relay Control Circuit High - Signal stuck high
Prioritized List of Possible Causes
Power distribution fault
Powertrain control module power relay circuit short circuit to power
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for other power distribution related Diagnostic Trouble Code(s) and perform the relevant corrective actions
Refer to the electrical circuit diagrams and check the powertrain control module power relay circuit for short circuit to power. Repair the wiring harness as necessary
P068A-00 ECM/PCM Power Relay De-Energized Performance - Too Early - No sub type information
Monitor Description
This DTC is set when the engine management system high current relay contacts open early - Indicating a power hold failure
Prioritized List of Possible Causes
Powertrain control module power or ground circuit open circuit, high resistance
Battery terminal clamps loose
Battery disconnected before the engine management system relay has opened
Engine management system relay circuit short circuit to ground, open circuit, high resistance
Powertrain control module power relay failure
Prioritized Checks to Perform
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit, high resistance. Repair the wiring harness as necessary
Check the integrity of the battery terminal clamps. Rectify as necessary
Check that the battery has not been disconnected before the engine management system relay has opened
Refer to the electrical circuit diagrams and check the engine management system relay circuit for short circuit to ground, open circuit, high resistance. Repair the wiring harness as necessary
Install a new relay
P06A6-00 Sensor Reference Voltage "A" Circuit Range/Performance - No sub type information
Electrical Cause
Yes
Mechanical Cause
No
Control Module Cavity
Circuit reference - O_V_5VRAILPS -
Circuit reference - O_5VCLNTP -
Circuit reference - O_V_5VMAP -
Circuit reference - O_V_5VBPS -
Circuit reference - O_V_5VCRS -
Circuit reference - O_V_5VLPEGR -
Circuit reference - O_V_5VAPP1 -
Circuit reference - O_V_5VWGPT -
Circuit reference - O_V_5VAMS -
Prioritized List of Possible Causes
Powertrain control module sensor 5 volt supply circuit short circuit to ground, short circuit to power, open circuit
Connector is disconnected, connector pin is backed out, connector pin corrosion
Prioritized Checks to Perform
Refer to electrical circuit diagrams and check the powertrain control module sensor 5 volt supply circuit for short circuit to ground, short circuit to power, open circuit. Repair the wiring harness as necessary
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
P06A7-00 Sensor Reference Voltage "B" Circuit Range/Performance - No sub type information
Electrical Cause
Yes
Mechanical Cause
No
Control Module Cavity
Circuit reference - O_V_5VGPFDP -
Circuit reference - O_V_5VFLPS -
Circuit reference - O_V_5VFTPS -
Circuit reference - O_V_5VCLUPOT -
Circuit reference - O_V_5VAPP2 -
Circuit reference - O_V_5VLPEGRDP -
Prioritized List of Possible Causes
Powertrain control module sensor 5 volt supply circuit short circuit to ground, short circuit to power, open circuit
Connector is disconnected, connector pin is backed out, connector pin corrosion
Prioritized Checks to Perform
Refer to electrical circuit diagrams and check the powertrain control module sensor 5 volt supply circuit for short circuit to ground, short circuit to power, open circuit. Repair the wiring harness as necessary
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
P06A8-00 Sensor Reference Voltage "C" Circuit Range/Performance - No sub type information
Electrical Cause
Yes
Mechanical Cause
No
Control Module Cavity
Circuit reference - O_V_5PHEV -
Circuit reference - O_V_5VTVA -
Circuit reference - O_V_5VGPS -
Prioritized List of Possible Causes
Powertrain control module sensor 5 volt supply circuit short circuit to ground, short circuit to power, open circuit
Connector is disconnected, connector pin is backed out, connector pin corrosion
Prioritized Checks to Perform
Refer to electrical circuit diagrams and check the powertrain control module sensor 5 volt supply circuit for short circuit to ground, short circuit to power, open circuit. Repair the wiring harness as necessary
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
P06D1-04 Internal Control Module Ignition Coil Control Performance - System internal failures
Prioritized List of Possible Causes
Other ignition coil related Diagnostic Trouble Code(s)
Powertrain control module power and ground circuits open circuit
Powertrain control module internal failure
Prioritized Checks to Perform
Using the Jaguar Land Rover approved diagnostic equipment, check the powertrain control module for ignition coil related Diagnostic Trouble Code(s) and perform the relevant corrective actions
Refer to the electrical circuit diagrams and check the powertrain control module power and ground circuits for open circuit. Repair the wiring harness as necessary
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest. If the fault persists, install a new powertrain control module and run application - ECU Diagnostics / Powertrain Control Module (PCM) / Replace ECU
P06DA-13 Engine Oil Pressure Control Circuit/Open - Circuit open
Electrical Cause
Yes
Mechanical Cause
Yes
Control Module Cavity
Circuit reference - O_T_OILP -
Prioritized List of Possible Causes
Connector is disconnected, connector pin is backed out, connector pin corrosion
Variable oil pump solenoid fuse failure
Variable oil pump solenoid circuit short circuit to ground, short circuit to power, open circuit, high resistance
Variable oil pump solenoid failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on, engine running
Prioritized Checks to Perform
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Check the integrity of the variable oil pump solenoid fuse. Rectify as necessary
Refer to the electrical circuit diagrams and check the variable oil pump solenoid circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Install a new variable oil pump solenoid
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P06DA-4B Engine Oil Pressure Control Circuit/Open - Over temperature
Electrical Cause
Yes
Mechanical Cause
Yes
Control Module Cavity
Circuit reference - O_T_OILP -
Prioritized List of Possible Causes
Connector is disconnected, connector pin is backed out, connector pin corrosion
Variable oil pump solenoid fuse failure
Variable oil pump solenoid circuit short circuit to ground, short circuit to power, open circuit, high resistance
Variable oil pump solenoid failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on, engine running
Prioritized Checks to Perform
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Check the integrity of the variable oil pump solenoid fuse. Rectify as necessary
Refer to the electrical circuit diagrams and check the variable oil pump solenoid circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Install a new variable oil pump solenoid
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P06DB-11 Engine Oil Pressure Control Circuit Low - Circuit short to ground
Electrical Cause
Yes
Mechanical Cause
Yes
Control Module Cavity
Circuit reference - O_T_OILP -
Prioritized List of Possible Causes
Connector is disconnected, connector pin is backed out, connector pin corrosion
Variable oil pump solenoid fuse failure
Variable oil pump solenoid circuit short circuit to ground, short circuit to power, open circuit, high resistance
Variable oil pump solenoid failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on, engine running
Prioritized Checks to Perform
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Check the integrity of the variable oil pump solenoid fuse. Rectify as necessary
Refer to the electrical circuit diagrams and check the variable oil pump solenoid circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Install a new variable oil pump solenoid
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
P06DC-12 Engine Oil Pressure Control Circuit High - Circuit short to battery
Electrical Cause
Yes
Mechanical Cause
Yes
Control Module Cavity
Circuit reference - O_T_OILP -
Prioritized List of Possible Causes
Connector is disconnected, connector pin is backed out, connector pin corrosion
Variable oil pump solenoid fuse failure
Variable oil pump solenoid circuit short circuit to ground, short circuit to power, open circuit, high resistance
Variable oil pump solenoid failure
Vehicle Conditions to Enable DTC Setting Strategy
Ignition on, engine running
Prioritized Checks to Perform
Inspect connectors for signs of water ingress and pins for damage and/or corrosion
Check the integrity of the variable oil pump solenoid fuse. Rectify as necessary
Refer to the electrical circuit diagrams and check the variable oil pump solenoid circuit for short circuit to ground, short circuit to power, open circuit, high resistance. Repair the wiring harness as necessary
Install a new variable oil pump solenoid
Using the Jaguar Land Rover approved diagnostic equipment, run application - ECU Diagnostics / Powertrain Control Module (PCM) / Clear Diagnostic Trouble Code(s). Retest
[ 2 Out of 3 Found Helpful ]
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