DTC P0183: Fuel Temperature Sensor Circuit High Input: Diagnosis

CAUTION: To prevent damage to scan tool, always turn the ignition switch to LOCK position before connecting or disconnecting scan tool.

NOTE: If PCM is replaced, immobilizer code registration must be performed. See PROGRAMMING .

For diagnostic procedure, see Fig 1 -Fig 4 .

For intermittent diagnosis, see INTERMITTENT DIAGNOSTIC TROUBLE CODES . For OBD-II drive cycle, other monitor pattern, see OTHER MONITOR under OBD-II DRIVE CYCLES. For PCM location, see Figure . For PCM connector terminal view, see Figure .

To identify circuits referenced in testing, see ENGINE PERFORMANCE in SYSTEM WIRING DIAGRAMS article in ELECTRICAL. For testing of systems or components, see SYSTEM & COMPONENT TESTING article. For removal and installation of components, see REMOVAL & INSTALLATION article.

Fig 1: DTC P0183 Diagnostic Procedure (Steps 1-2)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 2: DTC P0183 Diagnostic Procedure (Steps 3-4)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 3: DTC P0183 Diagnostic Procedure (Steps 5-7)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Fig 4: DTC P0183 Diagnostic Procedure (Steps 8-10)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.