Description
If any of the following conditions are detected, the abs warning light remains on:
Hint:
The intelligent tester may not be used when there is a malfunction in the skid control ecu.
Wiring diagram

Inspection procedure
Result 

Ok: the skid control ecu connector is properly installed.


Standard resistance 
Standard voltage 


Ok: the abs warning light is turned on or off.
Hint:
When the abs warning light remains illuminated, opens in the wire harness of the combination meters or abnormalities in the meter circuit should be considered.

Replace abs and traction actuator assembly
Control module communication bus off
Abs warning light does not come onDisassembly (2005/11-2006/01)
Remove front axle inboard joint boot no. 2 Clamp lh
One touch type:
Using a screwdriver, remove the inboard joint
boot clamp, as shown in the illustration.
Claw engagement type:
Using needle-nose pliers, remove the inboard
joint boot clamp, as shown in the illustra ...
Air fuel ratio sensor
Components
On-vehicle inspection
Check air fuel ratio compensation system
Connect the intelligent tester to the dlc3.
Turn the ignition switch on.
Select the following menu items: data list / a/fs b1
s1 and o2s b1 s2.
Warm up the a/f sensor with the engine speed at
2,500 ...
Knock sensor 1 circuit
Description
Flat type knock sensors (non-resonant type) have structures that can detect
vibrations over a wide band
of frequencies: between approximately 6 khz and 15 khz.
A knock sensor is fitted onto the engine block to detect engine knocking.
The knock sensor contains a piezoelectri ...