P0370

Timing Reference High Resolution Signal A.

P0370 - Timing Reference High Resolution Signal A fault.: Last occurrence - plausibility

Possible causes:
1. Short circuit C0606/32,46 - battery.
2. Short circuit C0606/32,46 - ground.
3. Open circuit C0606/32 (Y) - C1544/1 (Y).
4. Open circuit C0606/46 (Y) - C1544/2 (Y).
5. Open Circuit Screen C0606/45.
6. Connectors C0606, C1544.
7. Magnetic contamination of crank sensor.
8. Crank sensor.
9. V8 Engine Management System ECM.

1. Short circuit C0606/32,46 - battery.
SHORT_CIRCUIT
Check resistance < 5.0 Ohms.

2. Short circuit C0606/32,46 - ground.
SHORT_CIRCUIT
Check resistance < 5.0 Ohms.

3. Open circuit C0606/32 (Y) - C1544/1 (Y).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

4. Open circuit C0606/46 (Y) - C1544/2 (Y).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

5. Open Circuit Screen C0606/45.
Check resistance > 1M Ohms.
OPEN_CIRCUIT

6. Connectors C0606, C1544.
CONNECTOR
Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

7. Magnetic contamination of crank sensor.
No detail available for this fault

8. Crank sensor.
No detail available for this fault

9. V8 Engine Management System ECM.
No detail available for this fault