Parts for your 2011 Honda Cr-v-Throttle position sensors

2011 Honda CR‑V Throttle Position Sensor (TPS) — Purpose, care, and replacement

Yes, the 2011 Honda CR‑V uses throttle position sensors. Technical references that confirm this include the Honda service manual for the 3rd‑gen CR‑V (2007–2011) describing the Electronic Throttle Control System with dual throttle position sensors (TP Sensor A and B) built into the throttle body, Honda’s OEM parts catalogue listing the throttle body assembly with integrated TPS, and the factory diagnostic trouble codes for this model (e.g., P0121, P0122, P0123, P0221, P0222, P0223) which specifically monitor TPS signal performance. These sources make it clear the TPS is relevant and fitted to this vehicle.

On the 2011 CR‑V, the TPS isn’t a separate bolt‑on widget like on older cables-and-cams setups. Instead, it’s integrated into the electronic throttle body alongside the throttle actuator. The sensors report how far the throttle plate is open so the ECU can match airflow to the driver’s right foot and the accelerator pedal position sensor. That means smooth take‑off, tidy fuel economy, and proper emissions control. If the readings from the two internal sensors disagree with each other or with the pedal sensor, the ECU throws a code and often drops the car into limp mode to protect the engine.

Typical signs the TPS circuit needs attention include: erratic idle, flat spots on acceleration, sudden loss of power, cruise control cutting out, higher fuel use, or the MIL glowing. Because the TPS is built into the throttle body, many faults are resolved by replacing the complete throttle body assembly rather than the sensor alone.

Good servicing habits go a long way:

• Clean the throttle body carefully with the right cleaner to remove carbon that can skew sensor readings (don’t flood the electronics).
• Scan live data for TP Sensor A/B and accelerator pedal correlation, check for stored and pending DTCs.
• After battery disconnect or throttle body replacement/cleaning, perform the Honda idle learn/electronic throttle relearn so the ECU relearns target positions.
• Inspect wiring and connectors for moisture ingress or damaged pins—common causes of intermittent TPS faults.

When replacement is needed, use quality parts, fit a new throttle body gasket, and follow torque specs. After installation, clear codes, carry out the relearn, and road‑test to confirm stable idle and smooth tip‑in. A trustworthy workshop will also verify software updates and check for any related pedal sensor mismatches.

Popular questions about 2011 Honda CR‑V throttle position sensors

1) Can the TPS be replaced separately on a 2011 CR‑V?
Generally, no. The TPS is integrated into the electronic throttle body on this model. If the TPS circuit has failed, workshops typically replace the entire throttle body, then perform an idle/throttle relearn and verify with a scan tool.

2) What service steps help prevent TPS‑related faults?
Regular throttle body cleaning, checking and protecting the wiring/connector, and completing the idle learn after any battery reset or intake work help keep the TPS readings stable. Using quality fuel and air filters also reduces carbon build‑up that can affect throttle plate position.

3) What codes point to a TPS issue on a 2011 CR‑V?
Common TPS‑related codes include P0121–P0123 and P0221–P0223. If these appear, a technician will compare TP Sensor A/B and accelerator pedal data, inspect the harness, and, if needed, replace the throttle body assembly.