Volkswagen Golf 2013 Quick Reference Specification Book page 194

DTC
P013A O2 Sensor Slow Response
Rich to Lean Bank 1 Sensor 2
P0140 O2 Circuit No Activity
Detected (Bank 1, Sensor 2)
P0141 O2 Heater Circuit
(Bank 1, Sensor 2)
P0142 O2 Sensor Circuit Bank 1
Sensor 3
P0143 O2 Sensor Circuit Low
Voltage Bank 1 Sensor 3
P0144 O2 Sensor Circuit High
Voltage Bank 1 Sensor 3
P0145 O2 Sensor Circuit Slow
Response Bank 1 Sensor 3
P0146 O2 Sensor Circuit No Activity
Detected Bank 1 Sensor 3
P0147 O2 Sensor Heater Circuit
Bank 1 Sensor 3
P0169 Incorrect Fuel Composition
P0171 System Too Lean (Bank 1)
P0172 System Too Rich (Bank 1)
P0190 Fuel Rail Pressure Sensor
Circuit
182 VW Golf & GTI Quick Reference Specification Book • September 2012
Error Message Malfunction Criteria and
Threshold Value
• EWMA filtered max differential
transient time at fuel cutoff >=
0.5 Sec.
• Number of checks, >= 3
Signal voltage
• Signal voltage, 0.40 - 0.60 V
for > 3 Sec.
Internal resistance
• > 40000 ohm
Heater resistance, 702 - 5250
Ohm
• Delta voltage one step at
heater > 2.0 V
• Number of checks, 4
Cold/Warm condition
• Signal voltage < 0.06 V for >
3 Sec.
Signal voltage > 1.08 V for > 5
Sec.
• EWMA filtered transient time at
fuel cutoff > 1.2 Sec.
• In voltage range of 201.2 -
401.4 mV
• Number of checks, 3
• Signal voltage 0.40 - 0.60 V for
> 3 Sec.
• Internal resistance > 40000
Ohm
• Heater (ECM internal)
resistance 792 - 4560 ohm
• Fuel quantity incorrect
• Fuel correction factor incorrect
• Internal check failed
At idle
• Adaptive value > 5.02%
At part-load
• Adaptive value > 21%
At idle
• Adaptive value < -5.02%
At part-load
• Adaptive value < -21%
Signal voltage > 4.8 V