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P1CB1 Jeep Code - Gear Shift Actuator 1 Engage Failure

- Code Popularity: 1,391 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P1CB1 Jeep?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Transmission Hydraulic System
  • Transmission Mechanical Operation Problem
  • Faulty Transmission Controller Module (TCM)
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How to Fix the DTC P1CB1 Jeep?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P1CB1 Jeep code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code P1CB1 Jeep Description

This diagnostic checks for the proper response of the gear shift actuator 1st-3rd to the Transmission Controller Module (TCM) engage command. The gear shift actuator 1st-3rd is controlled by the TCM via the electrovalves PPV1 and PPV2. This diagnostic checks the position sensor 1st-3rd output to confirm that the gear shift actuator 1st-3rd has moved to the proper position when it is controlled by the TCM and that the gear has been engaged.

OBDII Code P1CB1 Jeep - Gear Shift Actuator 1 Engage Failure - AutoCodes.com
P1CB1 Jeep Code - Gear Shift Actuator 1 Engage Failure

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Code P1CB1 Jeep comments

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