| 1987-91 Camry 2.0/2.5 L Engine Code: 3S-FE/2VZ-FE |
|---|
| 1986-89 Celica 2.0 L Engine Code: 3S-GE/FE/GTE |
|---|
| 1988-91 Corolla 1.6 L Engine Code: 4A-GE |
|---|
| 1988-90 MR2 1.6 L/Supercharged Engine Code: 4A-GE/GZE |
|---|
| Trouble code | Fault location | Probable cause |
| 11 | Engine control module (ECM) power supply | Wiring, ignition switch, engine control relay, ECM |
| 12 | Engine speed (RPM) sensor -circuit | Wiring, RPM sensor, ECM |
| 13 | Engine speed (RPM) sensor -above 1000 rpm | Wiring, RPM sensor, ECM |
| 14 | Ignition reference signal -no signal | Wiring, ignition module/coi/, ECM |
| 16 | Transmission control signal | Wiring, ECM, TCM |
| 21 | Heated oxygen sensor (H02S) -front circuit | Wiring, H02S, ECM |
| 22 | Engine coolant temperature (ECT) sensor circuit | Wiring, ECT sensor, ECM |
| 24 | lntake air temperature (lAT) sensor-circuit | Wiring, IAT sensor, ECM |
| 25 | Mixture control -continuously lean | Wiring, injector, H02S, ECTNAF sensor, intake fuel/ignition system, ECM |
| 26 | Mixture control -continuously rich | Wiring, injector, fuel system, cold start injector, H02S, ECTNAF sensor, ECM |
| 27 | Heated oxygen sensor (H02S) -rear-circuit | Wiring, H02S, ECM |
| 31 | Volume air flow (VAF) sensor-circuit | Wiring, VAF sensor, ECM |
| 32 | Volume air flow (VAF) sensor-circuit | Wiring, VAF sensor, ECM |
| 34 | Turbocharger (TC) wastegate pressure sensor high pressure | TC wastegate/pressure sensor, wiring, ECM |
| 35 | Turbocharger (TC) wastegate pressure sensor circuit | Wiring, TC wastegate pressure sensor, ECM |
| 41 | Throttle position (TP) sensor-circuit | Wiring, TP sensor, ECM |
| 42 | Vehicle speed sensor (VSS) -circuit | Wiring, VSS, ECM |
| 43 | Starter signal -circuit | Wiring, ignition switch, ECM |
| 51 | Switch signal -A/C switch ON during diagnosis | Wiring, A/C switch, A/C amplifier, ECM |
| 51 | Switch signal -closed throttle position (CTP) switch OFF during diagnosis | Wiring, CTP switch, ECM |
| 51 | Switch signal -park/neutra! position (PNP) switch not in P or N during diagnosis | Wiring, PNP switch, ECM |
| 52 | Knock sensor (KS) -circuit | Wiring, KS, ECM |
| 53 | Knock control -malfunction | ECM |
| 54 | Turbocharger (TC) intercooler control module low coolant level | coolant level/sensor, wiring, intercooler control module, ECM . |
| 54 | Turbocharger (TC) intercooler control module coolant pump motor | intercooler coolant circuitlwater pump |
| 71 | Exhaust gas recirculation (EGR) system -malfunction | Hose leak/blockage, wiring, EGRT sensor, EGR solenoid, ECM |
Im working on a old 1989 toyota levin apex 4AGE. And the check engine light blinks 4 times in diagnostic mode then replays over and over. Why only 4? So that would be just 4 not 40 which doesn’t exist. Im mind boggled.
I believe it is probably 22. Seems how there is four blinks total. 22 is the Engine coolant temp sensor code. So maybe look there.
I have toyota corolla twincam gli 16v with codes
22-41-52-24
2016 Toyota Camry Le with AT(Automatic Transmission) & Inline 4 cylinder engine. I’m trying to find out what the AT diagnostic codes are included within the check engine light or the multi-function indicator lamp and whatever other AT diagnostic codes that are on this car. Does a malfunctioning torque converter and/or contaminated AT fluid show in the codes?
I have a 95 Toyota Camry LE it has the 6 cylinder 3.0 I tried jumping te1 and E1 under the hood and diagnostic you want is a ground but I found out on the left hand side of the steering wheel behind the change Trey is an OBD Port take me to O’Reilly’s it said it was took 8 minutes to read it and then after that it told me to turn the air conditioner off turn the car on Let It idle till the car got hot make sure the emergency parking brake was on and then turn the car off and then and then you go to get the codes and it says you have to wait 8 minutes I waited 8 minutes again and then it said to do the whole turn the air conditioner off let it idle until it gets hot make sure the emergency brakes on turn the key off and on excetera excetera it just says keep doing the same thing and it never gives me codes do you have to go through this whole process for five times to get the codes or is there something else going on here after two times I gave up and stopped shouldn’t take half an hour to get codes but I don’t know if anybody has any insight please let me know