Note
Resistance Inspection
1. Disconnect the CKP sensor connector.
2. Measure the resistance between CKP sensor terminals A and B using an ohmmeter.
Specification
400-550 ohms
Circuit Open/Short Inspection
1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION.)
2. Inspect the following wiring harnesses for open or short. (Continuity check)
Open circuit
- CKP sensor terminal A (harness-side) and PCM terminal 2D (harness-side)
- CKP sensor terminal B (harness-side) and PCM terminal 2G (harness-side)
Short circuit
- CKP sensor terminal A (harness-side) and power supply
- CKP sensor terminal A (harness-side) and body GND
- CKP sensor terminal B (harness-side) and power supply
- CKP sensor terminal B (harness-side) and body GND
Mazda 6 Service Manual: Variable valve timing actuator removal/installation
L3
Caution
Variable valve timing actuator can not be disassembled because it
is a precision unit.
Note
Variable valve timing actuator camshaft sprocket is integrated
with the variable valve timing actuator and cannot be disassembled.
1. Follow the timing chain removal/installati ...
Mazda 6 Service Manual: Warning Indication/Warning Lights
These lights turn on or flash to notify the user of the system operation status
or a system malfunction.
*1 The light turns on when the ignition is switched on for an operation check,
and turns off a few seconds later or when the engine is started. If the light does
not turn on or remai ...