Web7 apr. 2024 · The o2 sensors are very important to proper operation of the engine. Problems with them can cause the PCM to add or take away too much fuel based on the faulty o2 sensor voltage. A P0152 code refers to the Bank 2, sensor 1, o2 sensor. (Bank 1 would contain cylinder 1 and bank 2 is the opposite bank. WebTurn the ignition to the on position (key on, engine off) for the static fuel pressure test. Also, when performing a static test, you’ll want to note whether the pressure holds. The …
What is a EEC test? – KnowledgeBurrow.com
WebDifferences in test mode noted as: (O) = Key On Engine Off test (R) = Key On Engine Running test (M) = Memory code Code Definitions 111 System checks OK 112 (O,M) … Web31 jan. 2013 · KOEO: key on, engine off. KOER: key on, engine running. KS: knock sensor. KSM: knock sensor module. LEV: low emission vehicle. LT: long term fuel trim. MAF: mass airflow sensor. ... Emission test requirements requires that all by one or two readiness monitors be completed before a vehicle can pass an OBD II emissions test ... currency exchange pulaski and diversey
1993 K1500 no spark, no start, tried everything. - Chevrolet Forum ...
Web20 jan. 2012 · The light stays on with the engine off because the ECU doesnt know the engine isnt supposed to be running so assumes it is however all the sensors are saying … Web1 feb. 2024 · Hold on to the select, checkout, and reset button simultaneously on the electronic instrument cluster. To perform the “Key On Engine Off” test, also referred to … Web7 nov. 2024 · This sensor is on the front of the left fuel rail. With 5 volts shorted to signal rail pressure will read 0, with the sensor unplugged rail pressure will be 227000 kpa. This … currency exchange qvb