Back to 2001 BMW 525iT E39

2001 BMW 525IT E39

2.5L I6 M54 TouringRWDAUTOMATICgas
Repairs0Labor593Torque2367Fluid7DTC683Battery0Maintenance0Recalls0
P0607high severityPowertrain

Control Module Performance

on 2001 BMW 525iT E39 2.5L I6 M54 Touring · RWD

What this code means

The PCM is not performing within expected parameters.

Symptoms

  • Check Engine Light
  • Various issues
  • Possible limp mode

Common causes

  • PCM internal issue
  • Power supply problem
  • Software glitch

Diagnostic steps

  1. Check PCM power and grounds
  2. Reprogram PCM
  3. Check for TSBs

Repair notes

Reprogram or replace PCM.

Other Powertrain codes on this vehicle

Building an app?
Free API access to all this data — 50 requests/day, no card required.
Get an API key →
Run a shop?
Manage repairs, estimates, and customers with ShopBase — $249/mo, all features included.
Try ShopBase →