[A]: | For M/T model | 1. | Battery | 4. | Circuit fuse box |
[B]: | For A/T model | 2. | Main fuse box | 5. | G sensor |
[C]: | ABS hydraulic unit / control module connector E142 (viewed form terminal side) | 3. | Ignition switch | 6. | ABS hydraulic unit / control module assembly |
Step | Action | YES | NO |
---|---|---|---|
1 |
Was
ABS Check
performed?
|
Go to Step 2.
|
Go to
ABS Check
.
|
2 |
Are DTC C1021, C1022, C1025, C1026, C1031, C1032, C 1035 or C1036 indicated?
|
Go to applicable diag. flow.
|
Go to step 3.
|
3 |
Is G sensor installed floor securely?
|
Go to Step 4.
|
Tighten sensor bolt securely.
If not, use new bolt.
|
4 |
1)
Turn ignition switch to OFF position.
2)
Remove G sensor from floor.
3)
Check for proper connection to G sensor.
4)
If OK, then check G sensor referring to
G Sensor Inspection
.
Is it in good condition?
|
Go to step 5.
|
Replace G sensor.
|
5 |
1)
Disconnect connectors from ABS hydraulic unit / control module assembly and G sensor.
2)
Check for proper connection to ABS hydraulic unit / control module connector at terminals “E142-6” and “E142-9”.
3)
If OK, then turn ignition switch to ON and measure voltage between “GRN/ORN” wire terminal of G sensor connector and vehicle body ground.
Is it 10 – 14 V?
|
Go to step 6.
|
“GRN/ORN” wire circuit open.
|
6 |
Measure voltage between “RED/WHT” wire terminal of G sensor connector and vehicle body ground.
Is it 0 V?
|
Go to step 7.
|
“RED/WHT” wire circuit shorted to power circuit.
|
7 |
1)
Turn ignition switch to OFF position.
2)
Check that “RED/WHT” wire circuit is free from open or short to ground and “ORN/BLK” wire circuit.
Is it in good condition?
|
“ORN/WHT” wire circuit open.
If circuit is OK, substitute a known-good ABS hydraulic unit / control module assembly.
|
“RED/WHT” wire circuit open or shorted to ground or “ORN/BLK” wire circuit.
|