Get the guides first
Seasonal driving guides for Canada and a heads-up when new stock lands. No spam, unsubscribe any time.
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Questions? redleafauto.ca@gmail.com





Every order ships free with tracking. Processing is usually 1–2 business days and delivery 5–12 business days.
Email us your order number within 30 days of delivery and we send the return steps the same business day. Refunds within 5 business days of receipt.
Send your year, make, model and trim to redleafauto.ca@gmail.com and we check the listing details against it before you order.
OTUAYAUTO MAP (manifold absolute pressure) sensor is a direct-fit replacement that monitors intake pressure to help your Honda or Acura engine control system run smoothly.
This MAP sensor is engineered to replace the original factory unit in a range of Honda and Acura models from the mid‑1990s through the early 2000s. Built to match OEM form, fit and function, the sensor reads manifold pressure and sends that information to the engine control module so fuel and ignition timing can be adjusted appropriately. Before ordering, confirm compatibility by checking your vehicle year, make and model against the fitment list or your existing part number.
It is designed for many Honda and Acura models produced between 1994 and 2002. Use your vehicle details or the OE number to verify exact compatibility with your car before purchase.
The OTUAYAUTO unit uses a high‑grade sensor chip and housing designed to match OE specifications so it installs without modification. It aims to offer similar electrical characteristics and durability so the engine control unit receives accurate pressure data.
A degrading MAP sensor can cause drivability problems because the engine computer no longer receives correct intake pressure information. If your car exhibits uneven idle, poor fuel economy, or a check engine light with related codes, the MAP sensor is a common item to inspect or replace.
Installation is straightforward for someone with basic mechanical skills; the sensor usually bolts to the intake manifold and connects to the factory wiring harness. Before installation, compare the replacement’s mounting points and electrical plug to your original part and clear any fault codes after fitting.
Who is this for? Drivers and mechanics seeking a reliable replacement MAP sensor for mid‑1990s to early‑2000s Honda and Acura vehicles will find this OTUAYAUTO unit useful. It’s aimed at DIYers and professional installers who need a direct-fit, OEM‑style sensor to restore accurate manifold pressure readings, resolve drivability faults, or maintain engine performance. If you require exact fitment, double‑check your vehicle year, model and the OEM part number before purchase to ensure proper compatibility.
Q: Is this MAP sensor a direct replacement for part 37830‑PAA‑S00?
A: Yes. This OTUAYAUTO sensor is made to replace OEM number 37830‑PAA‑S00 and other listed equivalents; verify your vehicle’s part number before buying.
Q: Will I need to reprogram the ECU after installing this sensor?
A: No reprogramming is typically required; clear any stored codes after installation and perform a test drive to confirm normal operation.
Shipping: free tracked shipping to every Canadian province and territory on every order. Most orders are processed within 1–2 business days and arrive within 5–12 business days; you receive a tracking link by email as soon as it ships.
Returns: 30 days from delivery to return any unused item in its original packaging. Email us with your order number and we send the return instructions the same business day. Refunds go back to your original payment method within 5 business days of the item arriving with us.
Damaged or wrong item? Tell us within 30 days and we replace or refund it, including the return postage.
Seasonal driving guides for Canada and a heads-up when new stock lands. No spam, unsubscribe any time.
Thanks for subscribing!
This email has been registered!