C0182

Throttle Reduction Motor Circuit Range Performance

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Unstable engine operation at idle
Power Loss
Check Engine Light Illuminates

Causes

Throttle reduction motor malfunction
Open or short circuit in wiring harness
ECU problems
Throttle valve contamination

How to Fix

Check wiring harness for damage
Check motor resistance of throttle reduction
Clean throttle body
Replace throttle reduction motor if necessary
Check and replace ECU if necessary

Related codes

P0120 P0220 P2135