Engine Error
P2118
Throttle Actuator Control Motor Current Range/Performance
Severity
High
Symptoms
Limp mode, no throttle response, MIL on
Common Causes
- Blown ETCS (Electronic Throttle Control System) fuse
- Binding throttle plate causing high current draw
- Faulty throttle motor
- Wiring short circuit
How to Fix
- 1 Replace blown ETCS fuse
- 2 Clean throttle body to relieve binding
- 3 Replace throttle body
- 4 Repair shorted wiring harness
Estimated Repair Cost
USD
$10
–
$600
Fuse: $10; Throttle body: $300 - $600