Toyota Corolla (E120) 2002–2008 Repair Manual / Exterior/interior trim / Side mudguard sub–assy lh
Toyota Corolla (E120): Side mudguard sub–assy lh
Replacement
Hint
: use the same procedures for the rh side and lh side.
1. Remove side mudguard sub–assy lh
- Using a clip remover, remove the 8 retainers and 9 clips.
- using a moulding remover, remove the mudguard.
2. Install side mudguard sub–assy lh
- Install the mudguard with 9 new clips.
- install the 8 retainers to the mudguard.
Other materials:
Ecu power source circuit
Circuit description
This circuit provides power to operate the tvip ecu.
Wiring diagram
Inspection procedure
1 Check fuse (ecu–b)
Remove the fuse from the instrument panel j/b.
check the continuity of the fuse.
Standard: continuity
2 Check tvip ecu
Disconnect ...
Monitor description
Dtc p0451, p0452 or p0453 is recorded by the ecm when the vapor pressure
sensor malfunctions.
P0451
The ecm senses pressure in the fuel tank using the vapor pressure sensor. The
ecm supplies the sensor
with a regulated 5 v reference–voltage and the sensor returns a signal voltage
betwee ...
Circuit description
When a misfire occurs in the engine, hydrocarbons (hc) enter the exhaust in
high concentrations. If this hc
concentration is high enough, there could be an increase in exhaust emissions
levels. High concentrations
of hc passing through the catalyst also cause to temperature of the catalyst to ...