5. FUEL INJECTION SYSTEM MXU 500EXi/MXU500i
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FUEL INJECTION SYSTEM
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SERVICE INFORMATION--------------------------------------------------5- 1
SPECIFICATIONS ------------------------------------------------------------5- 2
INJECTION SYSTEM DIAGRAM -----------------------------------------5- 3
PARTS LOCATION ----------------------------------------------------------5- 4
TROUBLESHOOTING-------------------------------------------------------5- 8
SELF-DIAGNOSTIC PROCEDURES WITHOUT
DIAGNOSTIC TOOL---------------------------------------------------------5- 7
EFI SELF-DIAGNOSIS CHECK ENGINE LAMP (CELP) FAILURE
CODES -------------------------------------------------------------------------5- 9
SELF-DIAGNOSIS RESET PROCEDURE ------------------------------ 5-10
CELP FAILURE CODES LIST--------------------------------------------- 5-11
TPS/ISC RESET ------------------------------------------------------------- 5-15
FUEL PUMP ------------------------------------------------------------------ 5-16
FUEL PUMP RELAY-------------------------------------------------------- 5-18
TILT SWITCH(ROLL SENSOR) ------------------------------------------ 5-19
ELECTRONIC CONTROL UNIT (ECU)--------------------------------- 5-20
FUEL INJECTOR ------------------------------------------------------------ 5-22
WTS SENSOR ---------------------------------------------------------------- 5-24
THROTTLE BODY/T-MAP SENSOR/ISC/TPS ------------------------ 5-25
DIAGNOSTIC TOOL CONNECTOR ------------------------------------- 5-28
DIAGNOSTIC REPORT ---------------------------------------------------- 5-29
DIAGNOSTIC TOOL OPERATION INSTRUCTIONS ---------------- 5-30
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