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P1195 Diagnostic Trouble Code Discussion for April 2009

Heated Oxygen Sensor (Bank 1 Sensor 1) Slow During Catalyst Monitor


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Trouble Ticket Help Requests for DTC P1195
Help Request Posted
1997 Mazda 626 LX 2.5L MIL Lamp on VIN: IYVGE22D6V
P1195: EGR Boost Sensor Circuit Malfunction. stubborn p1195 code. boost sensor malfunction. sensor is within spec as per tsb found on alldata. 0" vacuum - 3.65 volts. 8" vacuum- 2.35 volts. a 1.3 volt drop, within the 1.1 to 1.6 volt drop specified. boost solenoid working consistantly and has the...
April 30, 2009
1997 Mazda 626 LX 2.5L MIL Lamp on VIN: IYVGE22D6V
P1195: EGR Boost Sensor Circuit Malfunction. stubborn p1195 code. boost sensor malfunction. sensor is within spec as per tsb found on alldata. 0" vacuum - 3.65 volts. 8" vacuum- 2.35 volts. a 1.3 volt drop, within the 1.1 to 1.6 volt drop specified. boost solenoid working consistantly and has the...
April 30, 2009