Test
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Work Order Description
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Nominal Value
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T001
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Check: Interruption of Voltage Supply Circuit
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- Ignition OFF
- Disconnect wiring harness connector from:
B28 Sensor - Camshaft
- Ignition ON
- Measure voltage between the following terminals:
B28 Sensor - Camshaft Wiring harness connector (wiring harness side) terminal 1 & Ground
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4.8 ... 5.2 V
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T002
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Check: Interruption of Voltage Supply Circuit
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- Measure voltage between the following terminals:
B28 Sensor - Camshaft Wiring harness connector (wiring harness side) terminal 1 & B28 Sensor - Camshaft Wiring harness connector (wiring harness side) terminal 2
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4.8 ... 5.2 V
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T003
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Check: Short to Voltage/Ground/Interruption of Signal Circuit
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- Measure voltage between the following terminals:
B28 Sensor - Camshaft Wiring harness connector (wiring harness side) terminal 3 & Ground
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4.8 ... 5.2 V
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T004
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Check: Short to Voltage of Signal Circuit
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- Ignition OFF
- Disconnect wiring harness connector from:
A84 Control Unit - Engine (Wiring Harness Connector XC97 )
- Ignition ON
- Measure voltage between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 43, 44, 64 (XC97) & A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 19 (XC97)
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less than 0.3 V
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T005
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Check: Short Circuit in Wiring Harness
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- Ignition OFF
- Measure resistance between the following terminals:
A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 19 (XC97) & A84 Control Unit - Engine Wiring harness connector (wiring harness side) terminal 43, 44, 64 (XC97)
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greater than 500 kOhm
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T006
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Check: Adjustment
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- Check the following system for proper operation:
B28 Sensor - Camshaft (intermittent problems, missing teeth, wrong reference point, incorrect gap position, etc.)
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Test okay?
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