I took my toyota 1999 cmy to AutoZone to check the engine light. It come up w/ P0125, P1135, P0171, P1130. What is that. They took me some about s? Please HELP! Thanks
2006-11-18 04:45:26 · 6 answers · asked by Sunny 1 in Cars & Transportation ➔ Maintenance & Repairs
P0171- System too lean bank 1
P1135- Air/fuel sensor heater circuit response(bank 1 sensor 1)
P1130- Air/fuel sensor range/performance(bank 1 sensor 1)
All these codes relate to a bad Air/fuel sensor (O2 sensor) the one closest to the engine.
P0125- Insufficient coolant temp. for closed loop fuel control.
This one is ether low on coolant or the coolant temp (CT) sensor itself is defective.
2006-11-18 05:18:44 · answer #1 · answered by Lab 7 · 0⤊ 0⤋
P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0135 O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
P0171 System too Lean (Bank 1)
P0130 O2 Sensor Circuit Malfunction (Bank 1 Sensor 1)
2006-11-18 13:23:26 · answer #2 · answered by lana_sands 7 · 0⤊ 0⤋
Go back to Auto Zone and get a Hayes Repair Manual for that car. It will have all of the computer codes in it.
2006-11-18 12:58:06 · answer #3 · answered by smoke 4 · 0⤊ 0⤋
PO 125- Insufficient coolant temperature for closed loop,
Po 171 - Fuel system too lean,PO 1130-Air fuel sensor performance,PO 1135-Air fuel sensor heater circuit.
2006-11-18 13:21:18 · answer #4 · answered by eric g 2 · 0⤊ 0⤋
auto zone knows what the codes mean. its on the printout.... yes get a book
2006-11-18 13:13:33 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Take it to a mechanic.....Damn
2006-11-18 12:52:55 · answer #6 · answered by Hi 7 · 0⤊ 0⤋