Acura P1740: A/T 4th Pressure Switch Circuit Malfunction
Is your scanner showing Acura P1740?
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Acura P1740: A/T 4th Pressure Switch Circuit Malfunction
OVERVIEWWhat Does The Acura P1740 Code Mean?
This code indicates the condition that engine running in gear, and the PCM detected an unexpected voltage condition on the 4th pressure switch circuit during the test.
What Are The Potential Causes Of The Acura P1740 Code?
Below are some potential causes of this DTC:
- A/T 4th pressure switch signal circuit is open
- A/T 4th pressure switch signal circuit is shorted to ground
- A/T 4th pressure switch signal circuit shorted to system power
- A/T 4th pressure switch is damaged or has failed
- TCM or PCM has failed
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Areyourshop Clutch Pressure Switch 28610-RKE-004 for Acura 2nd,3rd,4th Genuine
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura P1740, DTCDECODE.
