Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
On-Vehicle Inspection [10/2014 - ]: Procedure
- CHECK MANIFOLD ABSOLUTE PRESSURE SENSOR FUNCTION
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Enter the following menus: Powertrain / Engine and ECT / Data List / MAP.
Powertrain > Engine and ECT > Data List
Tester Display MAP - Read the values displayed on the Techstream.
Standard Condition
80 to 110 kPa (0.8 to 1.1 kgf/cm2 , 12 to 16 psi)
- Using the vacuum pump, measure the manifold absolute pressure sensor when a pressure of 67 kPa (503 mmHg, 19.8 in.Hg) is applied to the manifold absolute pressure sensor.
Standard Condition
23 to 38 kPa (173 to 285 mmHg, 6.79 to 11.2 in.Hg)
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
Rather have a pro handle this?
A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.
No obligation. See pricing before you book.