Error 2 and 11????

[Estwing]

What are error 2 and 11? And will it be expensive? haha!

[GRASSMAN]

What are error 2 and 11? And will it be expensive? haha!

Hi Estwing,

Have a look here, hope it helps

http://www.toyotasurf.asn.au/techsite/efifaultcodes.htm

Gman.

[Albannach]

What are error 2 and 11? And will it be expensive? haha!

2 is the turbo boost sensor, 11 is a switch fault. I fixed 11 with a new TPS.

[BUSHWHACKER]

RESULTS FROM CODES

1 - Normal
2 - Turbo boost pressure sensor
4 - Coolant temperature sensor
5 - Correction resistance (Pump)
6 - Pump speed sensor (Pump)
7 - Throttle position sensor
8 - Intake air temperature sensor
9 - Vehicle speed sensor
10 - Starter switch
11 - Switch sign (Vehicle not in P or N or A/C on)
12 - Timer control valve (Pump)
13 - Crank position sensor


Code 2 could be a loose or disconnected vacuum hose on the throttle body or at the boost sensor next to the air fliter housing.
Or the Boost sensor is fawked.

Code 11 could be dirty contacts on the gear select switch on the transmision or something to do with your A/C.

[Estwing]

Cheers guys, How much would the TPS beish? and wheres it located? I really need to get a manual and free you guys up! Anyone got a spare manual? Cheers

[Albannach]

I have one for sale, £20 delivered. But you need to do more diagnostics to figure out what's wrong before you start buying stuff...

[Estwing]

What a manual or TPS? Im pretty sure its the switch as I can here it switching on/off quickly from the far left hand side when starting. Only diagnostics I know is the te1/e1 link think, and as for the manual, I cant find an auto factors that can find one any time soon.

[Estwing]

Have just bought a new fuel filter too!

[Estwing]

TPS Throttle position switch which is an error 7 code isnt it? How would that correct an error 11, or did the TPS replacment happen to sort that code by chance? I think im getting confused with Turbo boost pressure switch which is still my error 2! Im confused now, must find a manual, I have half a brain and can generally work these things out, with a little help from you!

[Estwing]

Could an over filled transmission be the problem? coz it is!

[Albannach]

What a manual or TPS?

TPS

[Albannach]

TPS Throttle position switch which is an error 7 code isnt it? How would that correct an error 11, or did the TPS replacment happen to sort that code by chance? I think im getting confused with Turbo boost pressure switch which is still my error 2! Im confused now, must find a manual, I have half a brain and can generally work these things out, with a little help from you!

No idea why it fixed it, but it did. I should have a boost sensor lying around as well.

[Albannach]

Could an over filled transmission be the problem? coz it is!

No, probably not. And did you check the level properly?

[Albannach]

Have just bought a new fuel filter too!

I always keep a spare.

[Estwing]

Now Im sure its the TPS. Shes over revving then trying to stall, cant drive her now at all its that bad,now its doin it at cruising speed (65mph) so not much good. Revving manually at the engine there I can see the TPS irratically moving up and down, above it is a sealed diaphram ( correct me if Im wrong.) A shagged diaphram would have the same result. Does the TPS come with this as a unit? I have no diagrams to see.