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--- tecnica:motori:obd-ii [2018/08/03 12:54] – [OBD-II On-Board Diagnostics] niccolo
+++ tecnica:motori:obd-ii [2018/08/04 07:33] (current) – [Toyota Yaris 998 cc 51 kW, 1KR-FE Engine (year 2006)] niccolo
@@ Line 13: / Line 13: @@
 ^ Misfire  | Most engine control systems with OBD II monitor the speed of the crankshaft between cylinder firings to detect misfires. The change in rotational velocity indicates a misfire must have occurred.  |
 ^ Bank 1 and 2  | There are a number of OBD-II trouble codes that refer to either Bank 1 or Bank 2. Bank 1 refers to the side of the engine that has the #1 cylinder, Bank 2 is the opposite side of the engine.  |
-===== Toyota Yaris 2006 1.0 1KR-FE Engine  =====
+===== Toyota Yaris 1KR-FE Engine, 998 cc, 51 kW (year 2006) =====
 We tried the **iLC OBD2** adapter (WiFi version) along with the Android app **[[https://play.google.com/store/apps/details?id=org.prowl.torquefree|Torque Lite (OBD2 & Car)]]** on a 2006 Toyota Yaris 1.0 XP9 KSP90G, equipped with the 1KR-FE engine. As expected some sensors are available, some others are not; here a partial list we compiled.
 ==== OBD-II Available Sensors (PIDs) ====
+  * Engine Coolant Temperature(°C)
+  * Intake Air Temperature(°C)
   * Intake Manifold Pressure(kPa)
+  * Timing Advance(°)
   * Fuel Trim Bank 1 Short Term(%)
   * Fuel trim bank 1 sensor 1(%)
   * O2 Volts Bank 1 sensor 1(V)
+  * O2 Volts Bank 1 sensor 2(V)
 ==== OBD-II Unavailable Sensors (PIDs) ====
   * Fuel pressure(kPa)
+  * Fuel trim bank 1 sensor 2(%)
+  * Fuel trim bank 1 sensor 3(%)
+  * Fuel trim bank 1 sensor 4(%)
+  * Fuel trim bank 2 sensor 1(%)
+  * Mass Air Flow Rate(g/s)
   * O2 Sensor1 Equivalence Ratio
+  * O2 Volts Bank 2 sensor 1(V)
 ===== Web Reference =====