DIAGNOSTIC TROUBLE CODE CHART NOTICE: When removing the part, turn the ignition switch OFF. HINT: Using SST 09843-18040, connect the terminals Tc and CG of DLC3. If any abnormality is not found when inspecting each inspection part, inspect ECU. If a malfunction code is displayed during the DTC check, check the circuit listed for that code. For details of each code, turn to the page referred to under the ”See page” for respective ”DTC No.” in the DTC chart. DTC No. (See Page)
Detection Item
Trouble Area
C0278 / 11 (DI-220 )
Open circuit in ABS solenoid valve relay circuit
C0279 / 12 (DI-220 )
Short circuit in ABS solenoid valve relay circuit
C0273 / 13 (DI-218 )
Open circuit in ABS motor relay circuit
C0274 / 14 (DI-218 )
Short circuit in ABS motor relay circuit
C0226 / 21 (DI-216 )
Right front solenoid valve faulty
Right front solenoid valve circuit ABS actuator
C0236 / 22 (DI-216 )
Left front solenoid valve faulty
Left front solenoid valve circuit ABS actuator
C0246 / 23 (DI-216 )
Right rear solenoid valve faulty
Right rear solenoid valve circuit ABS actuator
C0256 / 24 (DI-216 )
Left rear solenoid valve faulty
Left rear solenoid valve circuit ABS actuator
C0200 / 31* (DI-209 )
Right front wheel speed sensor signal malfunction
C0205 / 32* (DI-209 )
Left front wheel speed sensor signal malfunction
C0210 / 33* (DI-209 )
Right rear wheel speed sensor signal malfunction
C0215 / 34* (DI-209 )
Left rear wheel speed sensor signal malfunction
C1241 / 41 (DI-222 )
Low battery positive voltage or abnormally high battery positive voltage
Battery Charging system Power source circuit ABS ECU ABS waring light circuit
Always ON (DI-229 )
ABS solenoid valve relay (Included ABS ECU) ABS solenoid l id valve l relay l circuit i it Valve supply voltage
ABS motor relay (Included ABS ECU) ABS motor t relay l circuit i it ABS motor voltage
Right front, left front, right rear, left rear speed sensor Each speed s eed sensor circuit Sensor installation Sensor rotor
2002 ECHO (RM884U)
Author:
Date:
374
DI-205 DIAGNOSTICS
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ANTI-LOCK BRAKE SYSTEM
* : As the DTC cannot be erased by replacing parts alone, do either of the following operations. Clear the DTC (See page DI-201 ). At the vehicle speed of 20 km/h (12 mph), drive the vehicle for 30 sec. or more.
DIAGNOSTIC TROUBLE CODE CHART. If a DTC is displayed during the DTC check, check the circuit listed for that code in the table below and pro- ceed to the ...
When all the component parts, wire harnesses and con- nectors of each circuit except the ECU are found to be normal in troubleshooting, then it is determined ...
basic understanding of fuel and electrical systems, successful trouble ...... and associated data in an internal memory and then print out or download the .... The stepper motor responds to an oscillating signal from the ECM, enabling .... self-conta
tle TP sensor voltage (when throttle is closed) to greater than 4.0 ..... table may be used to test the ET sensor at various tem- perature ... Sensor Specifications.
Continued from Code 11 Test (Part 1 of 2). Unplug TP sensor connector [88] .... table may be used to test the ET sensor at various tem- perature levels in order to ...
(b) Install the coil spring to the shock absorber. HINT: Fit the lower end of the coil spring into the gap of the spring low- er seat. (c) Install the upper insulator with ...
When installing the front seat outer belt, take care that the wiring does not interfere with other parts and is not pinched between other parts. 1. INSTALL FRONT ...
INSTALLATION. 1. INSTALL ELECTRIC COOLING FAN TO RADIATOR. Install the cooling fan with the 3 bolts. Torque: 7.5 N·m (80 kgf·cm, 66 in.·lbf). 2. INSTALL ...
(a) Fasten the front seat belts. (b) Drive the car at 10 mph (16 km/h) and slam on the brakes. Check that the belt locks and cannot be extended at this time. HINT:.
NOTICE: Be careful not to damage the serrations. (c) Install the spacer. (d) Coat a new oil seal lip with molybdenum disulfide lithium base grease. (e) Using SST ...
