Multiport Fuel Injection (MFI) System, Servicing - II

CAUTION!
Fire hazard! Do not smoke, work near heaters or open flame or have anything in the area that could ignite fuel.


Safety measures Technician Safety Information
Rules of cleanliness Vehicle Damage Warnings


NOTE:
- Before starting any repair work on the fuel injection system, check Diagnostic Trouble Code (DTC) memory and carry out component functional checks using the output Diagnostic Test Mode (DTM).
- Always replace seals.
- Check DTC memory (function 02).
- Output Diagnostic Test Mode (function 03).







1 - Intake manifold, upper
2 - 10 Nm (7 ft lb)
3 - 20 Nm (15 ft lb)
4 - Seal
- Always replace
5 - Idle Air Control (IAC) valve -N71-
- Checking
6 - 10 Nm (7 ft lb)
7 - 6 Nm (53 in. lb)
8 - Flange
9 - Intake manifold, lower
10 - Seal
- Always replace
11 - 10 Nm (7 ft lb)
12 - Vacuum hose
- For intake manifold change-over valve
13 - 20 Nm (15 ft lb)
14 - Throttle body
15 - Seal
- Always replace
16 - 20 Nm (15 ft lb)
17 - EGR valve
18 - EGR temperature sensor -G98-
- On intake manifold lower section beneath throttle body
19 - 10 Nm (7 ft lb)
20 - Seal
- Always replace
21 - 10 Nm (7 ft lb)