Cadillac P181E: Internal Mode Switch 2 R2 Circuit Low Voltage

Is your scanner showing Cadillac P181E?
No worries. We'll show you what it means and how to deal with it.

Presented by

Randy Worner

00:00/00:00

OVERVIEW

Severity

High

DIY Difficulty Level

Intermediate

Repair Cost

$170-$300

Can I Still Drive?

Yes (Short-term only)

What Does The Cadillac P181E Code Mean?

The ignition is ON. Ignition voltage is greater than 6.0 V. The internal mode switch state does not match the selected gear for 3 seconds.

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

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