Parts for your 2006 Honda Cr-v-Map sensor

2006 Honda CR‑V MAP sensor — what it does, where it lives, and how to look after it

Technical sources including the Honda CR‑V 2002–2006 Service Manual (Fuel & Emissions, MAP Sensor), Honda’s electronic parts catalogue for the 2006 CR‑V K24A engine, and Honda service literature listing OBD‑II DTCs P0106–P0108 confirm that the 2006 Honda CR‑V is fitted with a Manifold Absolute Pressure (MAP) sensor. So yes — this part is absolutely relevant to the vehicle.

On the 2006 CR‑V, the MAP sensor measures the absolute pressure inside the intake manifold and feeds that data to the ECU. Along with intake air temperature and engine speed, the ECU uses MAP to calculate how much fuel to inject and where to set ignition timing. The result is smooth drivability, reliable cold starts, and decent fuel economy on Aussie and Kiwi roads. If the MAP signal goes off, the engine can run rich or lean, idle roughly, hesitate under load, or throw the check engine light.

The sensor sits on or near the top of the intake manifold close to the throttle body, with a three‑pin connector and a small O‑ring seal. There’s no fixed replacement interval — Honda treats it as a “inspect and replace if needed” item — but it’s smart to give it a once‑over during routine services, especially if you’re chasing poor fuel economy, a hunting idle, or a P0106, P0107, or P0108 code.

Good servicing habits for a CR‑V MAP sensor:

• Visually check the connector and loom for damage or corrosion, make sure the plug clicks home firmly.
• Inspect the vacuum port and surrounding area for oil mist or carbon. If dirty, remove the sensor and gently clean the tip and port with electronics-safe or MAF-safe cleaner. Don’t poke the sensing element.
• If removing the sensor, fit a fresh O‑ring and lightly lubricate it so it seats without twisting. Refit the screws/bolts evenly and avoid over‑tightening. Use workshop-manual torque if available.
• After replacement or an ECU reset, perform an idle relearn: warm the engine fully, then let it idle with all accessories off for several minutes.
• If codes persist, use a scan tool to compare MAP kPa to barometric pressure KOEO (key on, engine off). Readings that are way off usually call for a new sensor.

Most owners will never need to touch the MAP sensor, but when drivability goes pear‑shaped, checking it is quick, affordable, and can save a lot of guesswork.

Popular questions about the 2006 Honda CR‑V MAP sensor

Where is the MAP sensor on a 2006 CR‑V?
It’s mounted on the intake manifold near the throttle body, with a three‑pin plug. Look for a small rectangular sensor held by two small screws/bolts and sealed by an O‑ring.

Can the MAP sensor be cleaned, or should it be replaced?
Light contamination can often be sorted with a careful clean using electronics/MAF‑safe cleaner. If the sensor still reads incorrectly on a scan tool or the ECU keeps flagging P0106–P0108, replacement is the reliable fix. Always install a new O‑ring.

What are common symptoms of a dodgy MAP sensor?
Owners may notice rough idle, sluggish acceleration, higher fuel use, hard starting, or a check engine light. The ECU may store P0106, P0107, or P0108. Before condemning the sensor, rule out vacuum leaks or wiring issues.