I have one too. 04
ok CMP is bad, the ECU knows so. it will not lie.
the ECU monitors this sensor , it generators a fast square w
ave.
using DC meters is FAIL.
we use a scope, scopes see AC signals as they really are.
The levels will be wrong or the signal cuts out,
My scope cost me $200 , want to spend that much just to prove the ECU wrong?
A meter (10,000 makes) will show and average , or other ways.
(true rms, etc, or junk meters aplenty)
a meter is going to show different voltages for different duty cycles and frequencies, some meters are so slow they see nothing. (lies) That meter is for DC, only. or if fancy you can , min max.
I guess its no Fluke meter...
why do that.?
It can only be 3 things, Ill assume the fuses are good.
it does use 12v.
the CMP is bad, just as the ecu told you.
the eCU sees 1 pulse missing out of 8 (or so) and BANG, DTC failure. and CMP love to fail hot.
some leak oil and drown that is the oil shorts the electronics.
the wires are bad,. at either end.
the ECU is bad, (id bet $1000 its not)
3 possible.
the CMP, wires and ECU.
and
ECU dont lie about CMP, not ever.
its a key stone device, like a pace maker in a heart patient.
key stone.
id bet, bad cmp.
find a used one. but they do fail on suzuki's hot.
many have horrid heat soak issues, an the oil leak deal.
i think SMP sells them and cardone 1 sells rebuilts.
ever seen, rockauto D O T C O M.
SOURCE: po153 eobd code
Bank one Cat is always on the side where # 1 cylinder is located. this is called bank one by Federal standardization rules, on OBD 2 Terminology and code definitions.
SOURCE: DRIVING SEQUENCE FOR 200O GRAND VITARA TO RESET COMPUTER
Hi:
We failed our emissions test as well, and went to the dealer to get the o2 sensor fixed. When I was paying the cashier told me that after such work, the car needs to drive for a while so the computer can confirm there are no problems, otherwise it sends out a code saying it's not ready to be checked. I was told 2 or three days.
SOURCE: SUZUKI VITARA 2.0 V6 PETROL ENGINE
I suggest either a "Haynes" or "Chilton" repair manual. They are both very informative concerning complete engine tear down.
SOURCE: OBD gave code for camshaft position sensor-how to replace?
haynes should have a manual on this car, which will show the location of the cam pos sensor. check autozone or napa
SOURCE: PO135 Error Code
Bank one stands for the same side as the number 1 cylinder. Sensor 1 is
the first sensor in the bank, (closest to the engine or upstream).
In most cases you will find it on the drivers side\left hand side of the engine and above the catalytic converter. Look for it on the lower portion of the exhaust manifold.
?€¢
Observe the scan tool CMP Desired, Actual, and Angle Variance parameters before a DTC sets. This may help to isolate whether a condition is specific to one camshaft, one bank, or caused by a condition with the primary crankshaft timing.
DTC Descriptors
DTC P0010: Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1
DTC P0013: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 1
DTC P0020: Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2
DTC P0023: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Bank 2
DTC P2088: Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1
DTC P2089: Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1
DTC P2090: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1
DTC P2091: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1
DTC P2092: Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2
DTC P2093: Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2
DTC P2094: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2
DTC P2095: Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2
DTC P0341: Intake Camshaft Position (CMP) Sensor Performance Bank 1
DTC P0342: Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1
DTC P0343: Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1
DTC P0346: Intake Camshaft Position (CMP) Sensor Performance Bank 2
DTC P0347: Intake Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2
DTC P0348: Intake Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2
DTC P0366: Exhaust Camshaft Position (CMP) Sensor Performance Bank 1
DTC P0367: Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 1
DTC P0368: Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 1
DTC P0391: Exhaust Camshaft Position (CMP) Sensor Performance Bank 2
DTC P0392: Exhaust Camshaft Position (CMP) Sensor Circuit Low Voltage Bank 2
DTC P0393: Exhaust Camshaft Position (CMP) Sensor Circuit High Voltage Bank 2
I'm sorry but when dealing with these problems your best bet is to take your vehicle to a qualified repair shop , I have never see a DIY'ER correct the problem with these , an in the end always end up taking it to the dealer .
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