Check the 'Possible Causes' listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
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What is the Cost to Diagnose the Code?
Labor: 1.0
The cost to diagnose the P1765 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.
What are Code Possible Symptoms?
Engine Light ON (or Service Engine Soon Warning Light)
What Does the P1765 Code Mean?
With the key on or engine running, the Powertrain Control Module (PCM) detects that the transmission control voltage status with the solenoid off was 0v (should be 12v) or was 12v with the solenoid on.
P1765 Code - Transmission 12V Supply Relay Control Conditions