OBD Guide

P074E

Unable To Engage Gear 6

P074E is an OBD-II diagnostic trouble code meaning: Unable To Engage Gear 6. Common causes: low transmission fluid level, shift solenoid malfunction. Estimated repair cost: $56โ€“333.

Severity
๐Ÿ”ด High
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56โ€“333 (est.)

Symptoms

  • The car does not shift into 6th gear
  • Gear shifting occurs with a delay
  • Increased fuel consumption
  • Vibrations or jerks when moving

Causes

  • Low transmission fluid level
  • Shift solenoid malfunction
  • Problems with the gearbox valve body
  • Worn friction discs
  • TCM control unit malfunction

How to Fix

  1. Check the level and condition of the transmission fluid
  2. Diagnose the operation of switching solenoids
  3. Check the hydraulic pressure in the gearbox
  4. Carry out computer diagnostics of TCM
  5. If necessary, replace or restore the gearbox

Related codes

Error P074E by Vehicle Brand

FAQ

What does the P074E code mean?

P074E is an OBD-II diagnostic trouble code that indicates: Unable To Engage Gear 6

What causes a P074E error code?

The most common causes of P074E include: Low transmission fluid level; Shift solenoid malfunction; Problems with the gearbox valve body; Worn friction discs.

How do I fix a P074E diagnostic trouble code?

To fix P074E: Check the level and condition of the transmission fluid. Diagnose the operation of switching solenoids. Check the hydraulic pressure in the gearbox. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P074E?

Yes, but get it checked soon

How much does it cost to fix P074E?

The estimated repair cost for P074E is $56โ€“333. Actual cost depends on your vehicle, location, and labor rates.

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