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P060E — Internal Control Module Throttle Position Performance

Detailed page for trouble code P060E.

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Code

P060E

Generic P — Powertrain

Internal Control Module Throttle Position Performance

Brand: Generic
AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Internal PCM/ECM fault or degraded internal component
  • Corrupted or missing calibration/software in the control module
  • Intermittent or poor electrical connections to the PCM
  • Loss of supply power or ground to the PCM affecting internal processing
  • Conflicting or invalid throttle position/APP/CAN data reported to PCM
  • Failed throttle body actuator or throttle position sensor causing unexpected internal processing

Symptoms

  • Check Engine MIL illuminated
  • Reduced engine power / limp-home mode
  • Erratic or unresponsive throttle behavior (hesitation, surge)
  • Vehicle may stall or not accelerate normally
  • Stored additional throttle-related codes (TPS, TAC, APP, or CAN codes)
  • Inconsistent throttle position display in scan tool live data

What to check

  • Read freeze frame and full DTC list with an OEM-level scan tool; note related codes
  • Verify battery voltage and charging system (key on, engine off and running)
  • Visually inspect PCM connectors and wiring for damage, corrosion, or loose pins
  • Check for recent PCM/software updates or failed re-flash attempts
  • Monitor live data: throttle position sensor, accelerator pedal position, throttle actuator position, and CAN messages
  • Perform basic power/ground checks at the PCM (supply voltage, reference 5V, ground continuity)

Signal parameters

  • Throttle position sensor: typically ~0.5–4.5 V across operating range (expect smooth, monotonic change)
  • Accelerator pedal position sensors: two correlated voltage signals, both should track
  • Throttle actuator position: reported as percent (0–100%) and should follow commanded position
  • PCM supply voltage: battery nominal ~12–14.5 V during operation
  • PCM reference voltage: 5 V present to TPS/APP sensors
  • CAN/Circuit communication: no bus errors and valid throttle messages

Diagnostic algorithm

  1. Retrieve all stored codes and freeze frame data. Record related throttle, APP, and communication codes.
  2. Verify battery voltage and charging system health. Recharge or load-test battery if low.
  3. Visually inspect PCM and throttle-related wiring/connectors. Repair any damage, bent pins, or corrosion.
  4. With a scan tool, monitor live data: TPS, APP, commanded vs actual throttle angle, and CAN bus activity. Look for inconsistencies or dropouts.
  5. Check sensor voltages and grounds at the sensors and at the PCM connector. Repair open/shorts or poor grounds.
  6. If wiring and sensors are good, attempt a PCM key-on self-test or reinitialize throttle learned values per manufacturer procedure.
  7. If vehicle has had a recent PCM reflash or update, verify the flash completed successfully; reflash with correct calibration if needed.
  8. If internal PCM fault is suspected after verifying external components, consult manufacturer technical service bulletins (TSBs) and consider module bench-testing or replacement with proper programming.
  9. After repairs, clear codes, perform relearn procedures, and road test to confirm fault does not return.

Likely causes

  • PCM internal failure (processor, memory, or internal sensor)
  • Software/calibration corruption or unsuccessful update
  • Damaged or corroded PCM connectors, pins, or wiring harness
  • Low battery voltage or charging system issues during key-on or update
  • Faulty throttle body (motor or TPS) or accelerator pedal position sensor producing invalid inputs
  • CAN bus communication errors or other module sending invalid throttle data

Fault status

⚠️ Status
Internal control module detected inconsistent or failed throttle position processing. Check module, wiring, sensors, and software.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 1.5-3.0 hours

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Code

P060E

LAND ROVER P — Powertrain

Performance of the throttle position of internal control module

AI status
Completed
ready
Completed 100%
Page language: EN

Causes

  • Internal PCM/ECM fault or degraded internal component
  • Corrupted or missing calibration/software in the control module
  • Intermittent or poor electrical connections to the PCM
  • Loss of supply power or ground to the PCM affecting internal processing
  • Conflicting or invalid throttle position/APP/CAN data reported to PCM
  • Failed throttle body actuator or throttle position sensor causing unexpected internal processing

Symptoms

  • Check Engine MIL illuminated
  • Reduced engine power / limp-home mode
  • Erratic or unresponsive throttle behavior (hesitation, surge)
  • Vehicle may stall or not accelerate normally
  • Stored additional throttle-related codes (TPS, TAC, APP, or CAN codes)
  • Inconsistent throttle position display in scan tool live data

What to check

  • Read freeze frame and full DTC list with an OEM-level scan tool; note related codes
  • Verify battery voltage and charging system (key on, engine off and running)
  • Visually inspect PCM connectors and wiring for damage, corrosion, or loose pins
  • Check for recent PCM/software updates or failed re-flash attempts
  • Monitor live data: throttle position sensor, accelerator pedal position, throttle actuator position, and CAN messages
  • Perform basic power/ground checks at the PCM (supply voltage, reference 5V, ground continuity)

Signal parameters

  • Throttle position sensor: typically ~0.5–4.5 V across operating range (expect smooth, monotonic change)
  • Accelerator pedal position sensors: two correlated voltage signals, both should track
  • Throttle actuator position: reported as percent (0–100%) and should follow commanded position
  • PCM supply voltage: battery nominal ~12–14.5 V during operation
  • PCM reference voltage: 5 V present to TPS/APP sensors
  • CAN/Circuit communication: no bus errors and valid throttle messages

Diagnostic algorithm

  1. Retrieve all stored codes and freeze frame data. Record related throttle, APP, and communication codes.
  2. Verify battery voltage and charging system health. Recharge or load-test battery if low.
  3. Visually inspect PCM and throttle-related wiring/connectors. Repair any damage, bent pins, or corrosion.
  4. With a scan tool, monitor live data: TPS, APP, commanded vs actual throttle angle, and CAN bus activity. Look for inconsistencies or dropouts.
  5. Check sensor voltages and grounds at the sensors and at the PCM connector. Repair open/shorts or poor grounds.
  6. If wiring and sensors are good, attempt a PCM key-on self-test or reinitialize throttle learned values per manufacturer procedure.
  7. If vehicle has had a recent PCM reflash or update, verify the flash completed successfully; reflash with correct calibration if needed.
  8. If internal PCM fault is suspected after verifying external components, consult manufacturer technical service bulletins (TSBs) and consider module bench-testing or replacement with proper programming.
  9. After repairs, clear codes, perform relearn procedures, and road test to confirm fault does not return.

Likely causes

  • PCM internal failure (processor, memory, or internal sensor)
  • Software/calibration corruption or unsuccessful update
  • Damaged or corroded PCM connectors, pins, or wiring harness
  • Low battery voltage or charging system issues during key-on or update
  • Faulty throttle body (motor or TPS) or accelerator pedal position sensor producing invalid inputs
  • CAN bus communication errors or other module sending invalid throttle data

Fault status

⚠️ Status
Internal control module detected inconsistent or failed throttle position processing. Check module, wiring, sensors, and software.
🟡 Repair difficulty: Medium
⏱️ Diagnostic time: 1.5-3.0 hours

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