P2549

Torque Management Request Input Signal B Range/Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$33–89 (est.)

Symptoms

Unstable engine operation
Power Loss
Gear shifting problems
Increased fuel consumption

Causes

Torque sensor malfunction
Wiring problems
Transmission control unit malfunction
Mechanical problems in the transmission

How to Fix

Check the torque sensor for damage
Check the integrity of wiring and contacts
Carry out diagnostics of the transmission control unit
Check the mechanical condition of the transmission

Related codes

P2548 P2550 P2547