...The check engine light (yellow light) comes only when the computer control unit (called the PCM) senses a fault in the electronic controls of the engine and/or the emission system u will ...
I am looking to buy a 1999 Lexus ES300 from a dealer. They just replaced the PCM on the car. It has 155Kmiles. I am a woman and don't know much about mechanical problems.What exactly is the PCM? ...
...WIRE COOLANT FAN,IF FAN WORKS, PROBLEM COULD BE FAULTY COOLANT TEMPERATURE SENSOR,OR FAULTY PCM, IF COOLING FAN DONT WORK WHEN YOU HOT WIRE FAN.THE COOLING FAN ASSEMBLY NEED
...with single bolt, 2 wire plug. P/N 89413-08020 list price $113.80 NOTE: DTC P1705 is set when PCM receives 2 gear position signals at the same time. 1. Turn ignition on. If any A/T gear
...can help you understand the code. Basically the engine is either at rest or cranking when the VCM (PCM) is monitoring for the high voltage diagnstic. The PCM has an internal 5 volt reference
...help. What should I do? Since your "check engine" is ON, have some fault codes stored in the PCM (Powertrain Control Module / computer); to know exactly about what codes are the, will need ...
...and then it cut off and wonts start up could it be the computer It is most likely not the PCM (engine computer), but what you should do is bring your vehicle to a local shop and have them ...
obd 2 code p0446 on a 1996 lexus es300 i need to know what the code means Evaporative Emission Control System Vent Control Circuit Malfunction &
99 lexus p0770 code Shift solenoid E-circuit malfunctioning. Wiring, solenoid,ECM/PCM/TCM
...fresh air to enter the exhaust any where near the 0xy sensors. this will cause (shows lean) the PCM to force max rich, because the PCM believes this lie, and goes rich to compensate, and does so ...
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