Faulty governor pressure sensor; Damaged or corroded wiring harness or connector at the governor pressure sensor; Transmission fluid contamination or low fluid level affecting sensor readings; Internal transmission valve body issues causing pressure irregularities; Failed Transmission Control Module (TCM) or PCM; Poor electrical ground connection for the sensor circuit

DTC codes / Chrysler codes / P1762

P1762 · ChryslerGovernor Pressure Sensor Offset Improper Voltage

Q: What does code P1762 mean?

Governor Pressure Sensor Offset Improper Voltage. P1762 on Chrysler vehicles means the Transmission Control Module (TCM) has detected that the governor pressure sensor's offset voltage is outside the acceptable range, indicating a sensor or circuit fault. The TCM monitors this sensor to determine governor pressure, which is critical for shift scheduling and line pressure control in the automatic transmission.

P1762 on Chrysler vehicles means the Transmission Control Module (TCM) has detected that the governor pressure sensor's offset voltage is outside the acceptable range, indicating a sensor or circuit fault. The TCM monitors this sensor to determine governor pressure, which is critical for shift scheduling and line pressure control in the automatic transmission.

SystemPowertrain

Code typeChrysler specific

SeverityMedium

Fix difficultyIntermediate

AreaTransmission

Symptoms you may notice

Illumination of the Check Engine Light or Transmission Warning Light
Harsh or erratic shifting, including delayed or early shifts
Transmission stuck in limp mode (second gear or neutral)
Poor fuel economy due to improper shift points
Often no symptoms besides the warning light, especially in early stages

Common causes, most likely first

Faulty governor pressure sensor
Damaged or corroded wiring harness or connector at the governor pressure sensor
Transmission fluid contamination or low fluid level affecting sensor readings
Internal transmission valve body issues causing pressure irregularities
Failed Transmission Control Module (TCM) or PCM
Poor electrical ground connection for the sensor circuit

How to diagnose and fix it

Check transmission fluid level and condition; top off or replace if contaminated
Inspect the governor pressure sensor connector and wiring for damage, corrosion, or loose pins
Test the governor pressure sensor with a multimeter for proper voltage output according to Chrysler service specifications
Verify the sensor's ground circuit and reference voltage from the TCM
Replace the governor pressure sensor if it fails electrical testing
Clear the code and perform a relearn or adaptive reset procedure with a scan tool
If the code persists, diagnose the TCM and internal transmission components

Governor sensor offset faults often misdiagnosed

A P1762 can be set by a simple loose or dirty connector at the governor pressure sensor, so always inspect the harness before replacing parts.
Low or degraded transmission fluid can cause the sensor to report an improper offset voltage, so fluid condition is a critical first check.
The governor pressure sensor on Chrysler transmissions is often integrated into the solenoid pack, and replacing the entire pack may be necessary if the sensor is not serviceable separately.
This code does not always mean the sensor itself is bad; a faulty TCM or a shorted wire in the sensor circuit can produce the same offset voltage error.
After repairs, the TCM may require a quick learn or adaptive reset to clear the code and restore proper shift quality.

Can I keep driving with P1762?

You can drive the vehicle with P1762, but expect harsh shifting or limp mode, which can strain the transmission. Avoid heavy acceleration or towing, and have the fault diagnosed promptly to prevent further damage.

Tools that help

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Guidance is general and written for Chrysler vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.