Galant ES L4-2350cc 2.4L SOHC MFI (1997)
Camshaft Position Sensor: Testing and Inspection
CAMSHAFT POSITION SENSOR AND CRANKSHAFT POSITION SENSOR
Measurement Method
1. Disconnect the distributor (camshaft position sensor) connector and connect the special tool (test harness: MB991348) in between. (All terminals
should be connected.)
2. Connect the analyzer special patterns pickup to distributor connector terminal 3.
3. Disconnect the crankshaft position sensor connector and connect the special tool (test harness: MD998478) in between.
4. Connect the analyzer special patterns pickup to crankshaft position sensor connector terminal 2.
Alternate method (Test harness not available)
1. Connect the analyzer special patterns pickup to ECM terminal 68. (When checking the camshaft position sensor signal wave pattern)
2. Connect the analyzer special patterns pickup to ECM terminal 69. (When checking the crankshaft position sensor signal wave pattern). See:
Powertrain Management/Computers and Control Systems/Testing and Inspection/Pinout Values and Diagnostic Parameters
Observation conditions
STANDARD WAVE PATTERN
