P0242 – Manifold absolute pressure (MAP) sensor B, TC system high input
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Last Updated 2015-11-18
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| Trouble Code | Fault Location | Probable Cause |
|---|---|---|
| P0242 | Manifold absolute pressure (MAP) sensor B, TC system high input | Wiring short to positive, MAP sensor, ECM |
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Im getting this code of P0242 and does this mean the ECM is bad on a 1998 chevy blazer?
Thank you.