Questions & Answers for: Cadillac STS map sensors

i have a cad sts 94 and the service engine light is on the code is to33 MAP ( manifold air pressure ) sensor code

...(ohms) that changes with temp. That signal is used by the PCM in conjunction with others (MAF O2s MAP) to determine timing and fuel requirements. If you unplug the IAT sensor the computer (on most ...

What is p0106? Hi there:This is a MAP sensor code (manifold absolute pressure). the code is for performance. you need to check the sensor and make sure its pluged in, and that the vacuum hose going to

location of map sensor on a cadillac sts 2005 Which engine ? 3.6 or 4.6 ? One of them doesn't have a MAP sensor ! Manifold Absolute Pressure (MAP) Sensor (w/LH2) Front center of the engine in the back