What causes P1758 on a Honda?

Failed lock-up control solenoid Worn torque converter clutch lining Low or degraded ATF (Honda ATF only) Sticking lock-up shift valve Overheated transmission fluid

How do I fix P1758 on a Honda?

Verify Honda ATF type and level — wrong fluid kills lock-up Monitor TCC slip at highway cruise Test the lock-up solenoid Check for overheating history Service fluid or replace the solenoid per slip data

P1758 Automatic Transmission Lock-Up Clutch Not Engaging (Honda)

Q: What does P1758 mean on a Honda?

P1758 — Automatic Transmission Lock-Up Clutch Not Engaging (Honda). Applies to Accord, Odyssey, Pilot with automatics.

Category: Powertrain - Transmission
Severity: Check Engine Light
Applies to: Accord, Odyssey, Pilot with automatics

What does P1758 mean on a Honda?

P1758 — Automatic Transmission Lock-Up Clutch Not Engaging (Honda). This Honda-enhanced code applies to Accord, Odyssey, Pilot with automatics.

Common causes of P1758

Failed lock-up control solenoid
Worn torque converter clutch lining
Low or degraded ATF (Honda ATF only)
Sticking lock-up shift valve
Overheated transmission fluid

How to fix P1758

Verify Honda ATF type and level — wrong fluid kills lock-up
Monitor TCC slip at highway cruise
Test the lock-up solenoid
Check for overheating history
Service fluid or replace the solenoid per slip data