P0037 Diagnostic Trouble Code Discussion for August 2015
Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Control Circuit Low
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| Help Request | Posted | |
| 2003 Volkswagen Beetle GL 2.0L No Start VIN: 3VWBK21C33 P0037: H02S heater B1S2. This car very intermittently will crank and not start, tach reads 300 when it is cranking. usually after work when she tries to start it. it will NOT act up for me. cleared the ciodes twice after the problem occured twice and codes come back. i read diagrams. ... |
August 04, 2015 |
