1C1 – 18I1.4L/1.6L DOHC ENGINE MECHANICAL
DAEWOO V–121 BL4
12. Remove the alternator. Refer to Section 1E, Engine
Electrical.
13. Remove the intake manifold support bracket.
14. Remove the intake manifold retaining bolts/nuts in
the sequence shown.
15. Remove the intake manifold and gasket.
16. Clean the sealing surfaces of the intake manifold
and the cylinder head.
Installation Procedure
1. Install the fule rail.
Tighten
Tighten the fule rail bolts to 25 NSm (18 lb–ft).
2. Install the new intake manifold gasket and intake
manifold.
Tighten
Tighten the intake manifold bolts and nuts to 25 NSm
(18 lb–ft).
3. Install the exhaust gas recirculation(EGR) pipe.
Tighten
Tighten the exhaust gas recirculation(EGR) pipe bolts
to 10 NSm (89 lb–ft).
9E – 12IINSTRUMENTATION/DRIVER INFORMATION
DAEWOO V–121 BL4
INSTRUMENT CLUSTER INDICATOR LAMPS
Instrument Panel Indicator Lamps Do Not Operate
StepActionValue(s)YesNo
1Check fuse F4.
Is fuse F4 blown?–Go to Step 2Go to Step 3
21. Check for a short circuit and repair it, if neces-
sary.
2. Replace the blown fuse.
Is the repair complete?–System OK–
31. Turn the ignition ON.
2. Check the voltage at fuse F4.
Does the battery voltage match the value specified?11–14 vGo to Step 5Go to Step 4
4Repair the open power supply circuit to fuse F4.
Is the repair complete?–System OKGo to Step 3
51. Remove the instrument cluster.
2. Disconnect the instrument cluster connector.
3. Turn the ignition ON.
4. Check the voltage at terminal B15 and A19.
Does the battery voltage match the value specified?11–14 vGo to Step 7Go to Step 6
6Repair the open circuit between fuse F4 and the in-
strument cluster connector B15 and A19.
Is the repair complete?–System OK–
7Check the instrument cluster indicator lamp bulbs.
Are the bulbs OK?–Go to Step 9Go to Step 8
81. Replace any bulbs that are defective.
2. Check the charging system to make sure the
alternator is not overcharging.
3. Repair the charging system, if necessary.
Is the repair complete?–System OK–
9Replace the instrument cluster.
Is the repair complete?–System OK–
