DTC P0222 Acura
Throttle Position (TP) Sensor B Circuit Low Voltage
Throttle Position (TP) Sensor B Circuit Low Voltage
Description
The execution time is continuous and the duration time is 200 milliseconds or more. Ignition on and DTCs P0223, P2101, P2118, P2135, P2176 are not active. The TP sensor B output voltage is 0.3 V or less for at least 200 milliseconds. If the signal from TP sensor B is less than a fixed value for a set time, the PCM detects a TP sensor B malfunction and stores a DTC. NOTE: Before you troubleshoot, record all freeze data and any on-board snapshot.
Cause and Solution
Poor connections or loose terminals at the throttle body and the PCM
Open or Short circuit between the throttle body and the PCM
Faulty throttle body
PCM may need to be updated with the latest software
Video Guide
Diagnostic Info
- DTC Code: P0222
- Brand: Acura