P0108 Trouble code definition Manifold Air Pressure (MAP) Barometric Pressure Sensor Circuit High Voltage Input Problem What the P0108 code means P0108 is...
Hello. To answer your question, no, oil on the ignition wires will not typically cause this. The code you are getting if for a faulty MAP sensor. This sensor fails and causes this code to appear. It can also be...
Hello. The MAP sensor reading on a scanner should read about 1.0 to 1.5 volts at idle and 4.5 to 4.8 volts at wide open throttle. The MAP should read 4.8 volts or more when you have the key on...
Hello. The code P0108 (https://www.yourmechanic.com/article/-p0108-obd-ii-trouble-code-manifold-air-pressure-map-barometric-pressure-sensor-circuit-high-voltage-input-problem-by-john-nelson) means the manifold absolute pressure (MAP) circuit is detecting a high input voltage. The PCM and MAP sensor communicate through a 5 volt wire that changes voltages as the sensor's reading changes. When the sensor...
