DTC P2135 [MZI-3.7]
DTC P2135 (MZI-3.7) DETECTION CONDITIONS AND POSSIBLE CAUSES
z
Start the engine.
z
Is the same DTC present?
No
Go to the next step.
9
VERIFY AFTER REPAIR
PROCEDURE
z
Perform the "AFTER REPAIR
PROCEDURE". (See
AFTER
REPAIR PROCEDURE [MZI-
3.7]
.)
z
Are any DTC present?
Yes
Go to the applicable DTC inspection. (See
DTC
TABLE [MZI-3.7]
.)
No
DTC troubleshooting completed.
DTC P2135
TP sensor No.1/No.2 voltage correlation
DETECTION
CONDITION
z
The PCM flagged a concern indicating that TP sensor No.1 and TP sensor No.2
disagree by more than a calibrated limit.
POSSIBLE CAUSE
z
Short to power supply between TP sensor No.1 terminal F and PCM terminal 2Z
z
Short to power supply between TP sensor No.2 terminal C and PCM terminal
2AD
z
TP sensor circuits are shorted each other
z
TP sensor malfunction
2008 Mazda CX-9 Grand Touring
2008 ENGINE PERFORMANCE On-Board Diagnostic (MZI-3.7) - Mazda CX-9
Microsoft
Sunday, November 15, 2009 10:08:43 AM
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